32212984252 has 24 divisors (see below), whose sum is σ = 58593877776. Its totient is φ = 15482366208.

The previous prime is 32212984247. The next prime is 32212984273. The reversal of 32212984252 is 25248921223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1298893 + ... + 1323460.

It is an arithmetic number, because the mean of its divisors is an integer number (2441411574).

Almost surely, 2^32212984252 is an apocalyptic number.

It is an amenable number.

32212984252 is a deficient number, since it is larger than the sum of its proper divisors (26380893524).

32212984252 is a wasteful number, since it uses less digits than its factorization.

32212984252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2622477 (or 2622475 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The spelling of 32212984252 in words is "thirty-two billion, two hundred twelve million, nine hundred eighty-four thousand, two hundred fifty-two".