975018263968 has 48 divisors (see below), whose sum is σ = 2214293868864. Its totient is φ = 413959680000.

The previous prime is 975018263951. The next prime is 975018264043. The reversal of 975018263968 is 869362810579.

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, 20316033 + ... + 20363968.

It is an arithmetic number, because the mean of its divisors is an integer number (46131122268).

Almost surely, 2^975018263968 is an apocalyptic number.

It is an amenable number.

975018263968 is an abundant number, since it is smaller than the sum of its proper divisors (1239275604896).

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

975018263968 is a wasteful number, since it uses less digits than its factorization.

975018263968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40680125 (or 40680117 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 64.

The spelling of 975018263968 in words is "nine hundred seventy-five billion, eighteen million, two hundred sixty-three thousand, nine hundred sixty-eight".