23022152200 has 48 divisors (see below), whose sum is σ = 53598890880. Its totient is φ = 9196407360.

The previous prime is 23022152189. The next prime is 23022152213. The reversal of 23022152200 is 225122032.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71137 + ... + 226063.

It is an arithmetic number, because the mean of its divisors is an integer number (1116643560).

Almost surely, 2^23022152200 is an apocalyptic number.

23022152200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23022152200 is an abundant number, since it is smaller than the sum of its proper divisors (30576738680).

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

23022152200 is a wasteful number, since it uses less digits than its factorization.

23022152200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155686 (or 155677 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 23022152200 its reverse (225122032), we get a palindrome (23247274232).

The spelling of 23022152200 in words is "twenty-three billion, twenty-two million, one hundred fifty-two thousand, two hundred".