2256352612104 has 32 divisors (see below), whose sum is σ = 5673487792320. Its totient is φ = 747770035776.

The previous prime is 2256352612079. The next prime is 2256352612117. The reversal of 2256352612104 is 4012162536522.

It is a super-2 number, since 2×2256352612104² (a number of 26 digits) contains 22 as substring.

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, 271714612 + ... + 271722915.

It is an arithmetic number, because the mean of its divisors is an integer number (177296493510).

Almost surely, 2^{2256352612104} is an apocalyptic number.

2256352612104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2256352612104 is an abundant number, since it is smaller than the sum of its proper divisors (3417135180216).

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

2256352612104 is a wasteful number, since it uses less digits than its factorization.

2256352612104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543437709 (or 543437705 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 2256352612104 in words is "two trillion, two hundred fifty-six billion, three hundred fifty-two million, six hundred twelve thousand, one hundred four".