32222202132112 has 40 divisors (see below), whose sum is σ = 63041535333504. Its totient is φ = 15953443125504.

The previous prime is 32222202132091. The next prime is 32222202132119. The reversal of 32222202132112 is 21123120222223.

It is not an unprimeable number, because it can be changed into a prime (32222202132119) 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, 20642988 + ... + 22148980.

Almost surely, 2^{32222202132112} is an apocalyptic number.

It is an amenable number.

32222202132112 is a deficient number, since it is larger than the sum of its proper divisors (30819333201392).

32222202132112 is a wasteful number, since it uses less digits than its factorization.

32222202132112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519087 (or 1519081 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 32222202132112 its reverse (21123120222223), we get a palindrome (53345322354335).

The spelling of 32222202132112 in words is "thirty-two trillion, two hundred twenty-two billion, two hundred two million, one hundred thirty-two thousand, one hundred twelve".