32112313032 has 32 divisors (see below), whose sum is σ = 80303256000. Its totient is φ = 10701107904.

The previous prime is 32112313007. The next prime is 32112313033. The reversal of 32112313032 is 23031321123.

It is not an unprimeable number, because it can be changed into a prime (32112313033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98907 + ... + 272042.

It is an arithmetic number, because the mean of its divisors is an integer number (2509476750).

Almost surely, 2^32112313032 is an apocalyptic number.

It is an amenable number.

32112313032 is an abundant number, since it is smaller than the sum of its proper divisors (48190942968).

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

32112313032 is a wasteful number, since it uses less digits than its factorization.

32112313032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374565 (or 374561 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 32112313032 its reverse (23031321123), we get a palindrome (55143634155).

The spelling of 32112313032 in words is "thirty-two billion, one hundred twelve million, three hundred thirteen thousand, thirty-two".