23025052100 has 18 divisors (see below), whose sum is σ = 49964363274. Its totient is φ = 9210020800.

The previous prime is 23025052097. The next prime is 23025052103. The reversal of 23025052100 is 125052032.

It is an interprime number because it is at equal distance from previous prime (23025052097) and next prime (23025052103).

It can be written as a sum of positive squares in 3 ways, for example, as 3485485444 + 19539566656 = 59038^2 + 139784^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (23025052103) 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 5 ways as a sum of consecutive naturals, for example, 115125161 + ... + 115125360.

Almost surely, 2^23025052100 is an apocalyptic number.

23025052100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23025052100 is an abundant number, since it is smaller than the sum of its proper divisors (26939311174).

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

23025052100 is a wasteful number, since it uses less digits than its factorization.

23025052100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230250535 (or 230250528 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The spelling of 23025052100 in words is "twenty-three billion, twenty-five million, fifty-two thousand, one hundred".