233112022212 has 48 divisors (see below), whose sum is σ = 565513625600. Its totient is φ = 74656421280.

The previous prime is 233112022177. The next prime is 233112022309. The reversal of 233112022212 is 212220211332.

233112022212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2202412 + ... + 2305827.

Almost surely, 2^233112022212 is an apocalyptic number.

It is an amenable number.

233112022212 is an abundant number, since it is smaller than the sum of its proper divisors (332401603388).

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

233112022212 is a wasteful number, since it uses less digits than its factorization.

233112022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4508416 (or 4508414 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 233112022212 its reverse (212220211332), we get a palindrome (445332233544).

The spelling of 233112022212 in words is "two hundred thirty-three billion, one hundred twelve million, twenty-two thousand, two hundred twelve".