31450055034032 has 40 divisors (see below), whose sum is σ = 64751783138496. Its totient is φ = 14746596166656.

The previous prime is 31450055034011. The next prime is 31450055034043. The reversal of 31450055034032 is 23043055005413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 31450055033983 and 31450055034001.

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, 208634408 + ... + 208785095.

Almost surely, 2^{31450055034032} is an apocalyptic number.

It is an amenable number.

31450055034032 is an abundant number, since it is smaller than the sum of its proper divisors (33301728104464).

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

31450055034032 is a wasteful number, since it uses less digits than its factorization.

31450055034032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417419805 (or 417419799 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 31450055034032 in words is "thirty-one trillion, four hundred fifty billion, fifty-five million, thirty-four thousand, thirty-two".