32031133012 has 48 divisors (see below), whose sum is σ = 58847120640. Its totient is φ = 15234524928.

The previous prime is 32031133007. The next prime is 32031133039. The reversal of 32031133012 is 21033113023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11032353 + ... + 11035255.

It is an arithmetic number, because the mean of its divisors is an integer number (1225981680).

Almost surely, 2^32031133012 is an apocalyptic number.

It is an amenable number.

32031133012 is a deficient number, since it is larger than the sum of its proper divisors (26815987628).

32031133012 is a wasteful number, since it uses less digits than its factorization.

32031133012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312 (or 4310 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 32031133012 its reverse (21033113023), we get a palindrome (53064246035).

The spelling of 32031133012 in words is "thirty-two billion, thirty-one million, one hundred thirty-three thousand, twelve".