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12300103202016 = 253750935960167
BaseRepresentation
bin1011001011111101011101…
…0010000011010011100000
31121112212201100012100002110
42302333113102003103200
53103011102404431031
642054331151115320
72406440011104360
oct262772722032340
947485640170073
1012300103202016
113a1249865a323
121467a13812b40
136b2b82a13576
143074847069a0
15164e496b7c46
hexb2fd74834e0

12300103202016 has 96 divisors (see below), whose sum is σ = 36972806330880. Its totient is φ = 3507410750976.

The previous prime is 12300103201979. The next prime is 12300103202017. The reversal of 12300103202016 is 61020230100321.

12300103202016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×123001032020162 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 12300103201983 and 12300103202001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300103202017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17638036 + ... + 18322131.

It is an arithmetic number, because the mean of its divisors is an integer number (385133399280).

Almost surely, 212300103202016 is an apocalyptic number.

12300103202016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12300103202016 is an abundant number, since it is smaller than the sum of its proper divisors (24672703128864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12300103202016 is a wasteful number, since it uses less digits than its factorization.

12300103202016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35960696 (or 35960688 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12300103202016 its reverse (61020230100321), we get a palindrome (73320333302337).

The spelling of 12300103202016 in words is "twelve trillion, three hundred billion, one hundred three million, two hundred two thousand, sixteen".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 509 672 1018 1527 2036 3054 3563 4072 6108 7126 8144 10689 12216 14252 16288 21378 24432 28504 42756 48864 57008 85512 114016 171024 342048 35960167 71920334 107880501 143840668 215761002 251721169 287681336 431522004 503442338 575362672 755163507 863044008 1006884676 1150725344 1510327014 1726088016 2013769352 3020654028 3452176032 4027538704 6041308056 8055077408 12082616112 18303725003 24165232224 36607450006 54911175009 73214900012 109822350018 128126075021 146429800024 219644700036 256252150042 292859600048 384378225063 439289400072 512504300084 585719200096 768756450126 878578800144 1025008600168 1537512900252 1757157600288 2050017200336 3075025800504 4100034400672 6150051601008 12300103202016