2100023372 has 12 divisors (see below), whose sum is σ = 3834825456. Its totient is φ = 1004358960.

The previous prime is 2100023363. The next prime is 2100023383. The reversal of 2100023372 is 2733200012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11413079 + ... + 11413262.

It is an arithmetic number, because the mean of its divisors is an integer number (319568788).

Almost surely, 2^2100023372 is an apocalyptic number.

It is an amenable number.

2100023372 is a deficient number, since it is larger than the sum of its proper divisors (1734802084).

2100023372 is a wasteful number, since it uses less digits than its factorization.

2100023372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22826368 (or 22826366 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2100023372 is about 45826.0119582754. The cubic root of 2100023372 is about 1280.5839157153.

Adding to 2100023372 its reverse (2733200012), we get a palindrome (4833223384).

The spelling of 2100023372 in words is "two billion, one hundred million, twenty-three thousand, three hundred seventy-two".