22010233232 has 40 divisors (see below), whose sum is σ = 48342322560. Its totient is φ = 9623905920.

The previous prime is 22010233163. The next prime is 22010233241. The reversal of 22010233232 is 23233201022.

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, 2780744 + ... + 2788647.

It is an arithmetic number, because the mean of its divisors is an integer number (1208558064).

Almost surely, 2^22010233232 is an apocalyptic number.

It is an amenable number.

22010233232 is an abundant number, since it is smaller than the sum of its proper divisors (26332089328).

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

22010233232 is a wasteful number, since it uses less digits than its factorization.

22010233232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5569431 (or 5569425 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22010233232 its reverse (23233201022), we get a palindrome (45243434254).

The spelling of 22010233232 in words is "twenty-two billion, ten million, two hundred thirty-three thousand, two hundred thirty-two".