23010202200 has 48 divisors (see below), whose sum is σ = 71331628680. Its totient is φ = 6136053760.

The previous prime is 23010202153. The next prime is 23010202207. The reversal of 23010202200 is 220201032.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23010202207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19174569 + ... + 19175768.

Almost surely, 2^23010202200 is an apocalyptic number.

23010202200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23010202200 is an abundant number, since it is smaller than the sum of its proper divisors (48321426480).

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

23010202200 is a wasteful number, since it uses less digits than its factorization.

23010202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38350356 (or 38350347 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 23010202200 its reverse (220201032), we get a palindrome (23230403232).

The spelling of 23010202200 in words is "twenty-three billion, ten million, two hundred two thousand, two hundred".