32022102231212 has 24 divisors (see below), whose sum is σ = 56217170839200. Its totient is φ = 15960082682880.

The previous prime is 32022102231199. The next prime is 32022102231221. The reversal of 32022102231212 is 21213220122023.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 723137 + ... + 8035367.

It is an arithmetic number, because the mean of its divisors is an integer number (2342382118300).

Almost surely, 2^{32022102231212} is an apocalyptic number.

It is an amenable number.

32022102231212 is a deficient number, since it is larger than the sum of its proper divisors (24195068607988).

32022102231212 is a wasteful number, since it uses less digits than its factorization.

32022102231212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7315721 (or 7315719 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 32022102231212 its reverse (21213220122023), we get a palindrome (53235322353235).

The spelling of 32022102231212 in words is "thirty-two trillion, twenty-two billion, one hundred two million, two hundred thirty-one thousand, two hundred twelve".