32133212022212 has 48 divisors (see below), whose sum is σ = 66556759785600. Its totient is φ = 13565833608096.

The previous prime is 32133212022203. The next prime is 32133212022269. The reversal of 32133212022212 is 21222021233123.

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, 174689483 + ... + 174873330.

It is an arithmetic number, because the mean of its divisors is an integer number (1386599162200).

Almost surely, 2^{32133212022212} is an apocalyptic number.

It is an amenable number.

32133212022212 is an abundant number, since it is smaller than the sum of its proper divisors (34423547763388).

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

32133212022212 is a wasteful number, since it uses less digits than its factorization.

32133212022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349562905 (or 349562889 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 32133212022212 its reverse (21222021233123), we get a palindrome (53355233255335).

The spelling of 32133212022212 in words is "thirty-two trillion, one hundred thirty-three billion, two hundred twelve million, twenty-two thousand, two hundred twelve".