265957416996 has 96 divisors (see below), whose sum is σ = 643715036160. Its totient is φ = 85374604800.

The previous prime is 265957416971. The next prime is 265957417001. The reversal of 265957416996 is 699614759562.

It is a self number, because there is not a number n which added to its sum of digits gives 265957416996.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83606526 + ... + 83609706.

It is an arithmetic number, because the mean of its divisors is an integer number (6705364960).

Almost surely, 2^265957416996 is an apocalyptic number.

It is an amenable number.

265957416996 is an abundant number, since it is smaller than the sum of its proper divisors (377757619164).

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

265957416996 is a wasteful number, since it uses less digits than its factorization.

265957416996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4245 (or 4243 counting only the distinct ones).

The product of its digits is 220449600, while the sum is 69.

The spelling of 265957416996 in words is "two hundred sixty-five billion, nine hundred fifty-seven million, four hundred sixteen thousand, nine hundred ninety-six".