22333870372 has 24 divisors (see below), whose sum is σ = 42663075840. Its totient is φ = 10145643360.

The previous prime is 22333870333. The next prime is 22333870387. The reversal of 22333870372 is 27307833322.

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, 78628 + ... + 225499.

It is an arithmetic number, because the mean of its divisors is an integer number (1777628160).

Almost surely, 2^22333870372 is an apocalyptic number.

22333870372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22333870372 is a deficient number, since it is larger than the sum of its proper divisors (20329205468).

22333870372 is a wasteful number, since it uses less digits than its factorization.

22333870372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305811 (or 305809 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 40.

The spelling of 22333870372 in words is "twenty-two billion, three hundred thirty-three million, eight hundred seventy thousand, three hundred seventy-two".