23313020031100 has 18 divisors (see below), whose sum is σ = 50589253467704. Its totient is φ = 9325208012400.

The previous prime is 23313020031097. The next prime is 23313020031121. The reversal of 23313020031100 is 113002031332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116565100056 + ... + 116565100255.

Almost surely, 2^{23313020031100} is an apocalyptic number.

23313020031100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23313020031100 is an abundant number, since it is smaller than the sum of its proper divisors (27276233436604).

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

23313020031100 is a wasteful number, since it uses less digits than its factorization.

23313020031100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233130200325 (or 233130200318 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23313020031100 its reverse (113002031332), we get a palindrome (23426022062432).

The spelling of 23313020031100 in words is "twenty-three trillion, three hundred thirteen billion, twenty million, thirty-one thousand, one hundred".