6957789928968 has 32 divisors (see below), whose sum is σ = 17410418494560. Its totient is φ = 2317137486720.

The previous prime is 6957789928931. The next prime is 6957789928979. The reversal of 6957789928968 is 8698299877596.

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, 132837205 + ... + 132889572.

It is an arithmetic number, because the mean of its divisors is an integer number (544075577955).

Almost surely, 2^{6957789928968} is an apocalyptic number.

It is an amenable number.

6957789928968 is an abundant number, since it is smaller than the sum of its proper divisors (10452628565592).

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

6957789928968 is a wasteful number, since it uses less digits than its factorization.

6957789928968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265727877 (or 265727873 counting only the distinct ones).

The product of its digits is 59256852480, while the sum is 93.

The spelling of 6957789928968 in words is "six trillion, nine hundred fifty-seven billion, seven hundred eighty-nine million, nine hundred twenty-eight thousand, nine hundred sixty-eight".