23100960100 has 27 divisors (see below), whose sum is σ = 50132381817. Its totient is φ = 9239776080.

The previous prime is 23100960079. The next prime is 23100960109. The reversal of 23100960100 is 106900132.

The square root of 23100960100 is 151990.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 8316345636 + 14784614464 = 91194^2 + 121592^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23100960109) 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 8 ways as a sum of consecutive naturals, for example, 1512301 + ... + 1527499.

Almost surely, 2^23100960100 is an apocalyptic number.

23100960100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

23100960100 is the 151990-th square number.

It is an amenable number.

23100960100 is an abundant number, since it is smaller than the sum of its proper divisors (27031421717).

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

23100960100 is an frugal number, since it uses more digits than its factorization.

23100960100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30412 (or 15206 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Multiplying 23100960100 by its product of nonzero digits (324), we get a square (7484711072400 = 2735820²).

The spelling of 23100960100 in words is "twenty-three billion, one hundred million, nine hundred sixty thousand, one hundred".