23113311300 has 108 divisors (see below), whose sum is σ = 74214518196. Its totient is φ = 6013209600.

The previous prime is 23113311229. The next prime is 23113311371. The reversal of 23113311300 is 311331132.

It is a happy number.

23113311300 is a `hidden beast` number, since 2 + 31 + 1 + 331 + 1 + 300 = 666.

It is an interprime number because it is at equal distance from previous prime (23113311229) and next prime (23113311371).

It can be written as a sum of positive squares in 6 ways, for example, as 3634642944 + 19478668356 = 60288^2 + 139566^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 276289 + ... + 350088.

Almost surely, 2^23113311300 is an apocalyptic number.

23113311300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23113311300 is an abundant number, since it is smaller than the sum of its proper divisors (51101206896).

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

23113311300 is a wasteful number, since it uses less digits than its factorization.

23113311300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626438 (or 626428 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 23113311300 its reverse (311331132), we get a palindrome (23424642432).

The spelling of 23113311300 in words is "twenty-three billion, one hundred thirteen million, three hundred eleven thousand, three hundred".