32031214204332 has 72 divisors (see below), whose sum is σ = 86944972831920. Its totient is φ = 9151448570880.

The previous prime is 32031214204309. The next prime is 32031214204337. The reversal of 32031214204332 is 23340241213023.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 32031214204332.

It is not an unprimeable number, because it can be changed into a prime (32031214204337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15745732 + ... + 17663252.

It is an arithmetic number, because the mean of its divisors is an integer number (1207569067110).

Almost surely, 2^{32031214204332} is an apocalyptic number.

It is an amenable number.

32031214204332 is an abundant number, since it is smaller than the sum of its proper divisors (54913758627588).

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

32031214204332 is a wasteful number, since it uses less digits than its factorization.

32031214204332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945951 (or 1945942 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 32031214204332 its reverse (23340241213023), we get a palindrome (55371455417355).

The spelling of 32031214204332 in words is "thirty-two trillion, thirty-one billion, two hundred fourteen million, two hundred four thousand, three hundred thirty-two".