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12302000300202 = 2371105127476627
BaseRepresentation
bin1011001100000100100001…
…0110111010000010101010
31121120001121112220220120020
42303001020112322002222
53103023444034101302
642055243320341310
72406535015140024
oct263011026720252
947501545826506
1012302000300202
113a13281503268
121468263014836
136b30c5a6c382
143075c4657014
1516500b000ebc
hexb30485ba0aa

12302000300202 has 32 divisors (see below), whose sum is σ = 24974276534784. Its totient is φ = 4039064022000.

The previous prime is 12302000300201. The next prime is 12302000300207. The reversal of 12302000300202 is 20200300020321.

It is a super-2 number, since 2×123020003002022 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12302000300201) 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, 13290588 + ... + 14186039.

It is an arithmetic number, because the mean of its divisors is an integer number (780446141712).

Almost surely, 212302000300202 is an apocalyptic number.

12302000300202 is an abundant number, since it is smaller than the sum of its proper divisors (12672276234582).

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

12302000300202 is a wasteful number, since it uses less digits than its factorization.

12302000300202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27477754.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12302000300202 its reverse (20200300020321), we get a palindrome (32502300320523).

The spelling of 12302000300202 in words is "twelve trillion, three hundred two billion, three hundred thousand, two hundred two".

Divisors: 1 2 3 6 71 142 213 426 1051 2102 3153 6306 74621 149242 223863 447726 27476627 54953254 82429881 164859762 1950840517 3901681034 5852521551 11705043102 28877934977 57755869954 86633804931 173267609862 2050333383367 4100666766734 6151000150101 12302000300202