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12300102201320 = 2351844316673131
BaseRepresentation
bin1011001011111101011100…
…1110001110111111101000
31121112212201021022111101122
42302333113032032333220
53103011102130420240
642054331113434412
72406436666436033
oct262772716167750
947485637274348
1012300102201320
113a124980364aa
121467a1340ba08
136b2b82752c3b
1430748452601a
15164e4956b4b5
hexb2fd738efe8

12300102201320 has 32 divisors (see below), whose sum is σ = 27676732194720. Its totient is φ = 4919773815360.

The previous prime is 12300102201239. The next prime is 12300102201371. The reversal of 12300102201320 is 2310220100321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7598846 + ... + 9074285.

It is an arithmetic number, because the mean of its divisors is an integer number (864897881085).

Almost surely, 212300102201320 is an apocalyptic number.

12300102201320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12300102201320 is an abundant number, since it is smaller than the sum of its proper divisors (15376629993400).

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

12300102201320 is a wasteful number, since it uses less digits than its factorization.

12300102201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16691585 (or 16691581 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12300102201320 its reverse (2310220100321), we get a palindrome (14610322301641).

The spelling of 12300102201320 in words is "twelve trillion, three hundred billion, one hundred two million, two hundred one thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 18443 36886 73772 92215 147544 184430 368860 737720 16673131 33346262 66692524 83365655 133385048 166731310 333462620 666925240 307502555033 615005110066 1230010220132 1537512775165 2460020440264 3075025550330 6150051100660 12300102201320