931024420312 has 32 divisors (see below), whose sum is σ = 1996175250720. Its totient is φ = 398785881600.

The previous prime is 931024420297. The next prime is 931024420369. The reversal of 931024420312 is 213024420139.

931024420312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 4578439 + ... + 4777462.

It is an arithmetic number, because the mean of its divisors is an integer number (62380476585).

Almost surely, 2^931024420312 is an apocalyptic number.

It is an amenable number.

931024420312 is an abundant number, since it is smaller than the sum of its proper divisors (1065150830408).

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

931024420312 is a wasteful number, since it uses less digits than its factorization.

931024420312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9357691 (or 9357687 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 931024420312 in words is "nine hundred thirty-one billion, twenty-four million, four hundred twenty thousand, three hundred twelve".