3116252766400 has 42 divisors (see below), whose sum is σ = 7667929467260. Its totient is φ = 1246501105920.

The previous prime is 3116252766337. The next prime is 3116252766401. The reversal of 3116252766400 is 46672526113.

It is a super-2 number, since 2×3116252766400² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3116252766401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 973827390 + ... + 973830589.

Almost surely, 2^{3116252766400} is an apocalyptic number.

It is an amenable number.

3116252766400 is an abundant number, since it is smaller than the sum of its proper divisors (4551676700860).

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

3116252766400 is a wasteful number, since it uses less digits than its factorization.

3116252766400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947658001 (or 1947657986 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 3116252766400 in words is "three trillion, one hundred sixteen billion, two hundred fifty-two million, seven hundred sixty-six thousand, four hundred".