23100133110999 has 32 divisors (see below), whose sum is σ = 35345841782784. Its totient is φ = 13145517600480.

The previous prime is 23100133110991. The next prime is 23100133111021. The reversal of 23100133110999 is 99901133100132.

It is not a de Polignac number, because 23100133110999 - 2³ = 23100133110991 is a prime.

It is a super-2 number, since 2×23100133110999² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23100133110999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23100133110991) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 8714554 + ... + 11051864.

It is an arithmetic number, because the mean of its divisors is an integer number (1104557555712).

Almost surely, 2^{23100133110999} is an apocalyptic number.

23100133110999 is a deficient number, since it is larger than the sum of its proper divisors (12245708671785).

23100133110999 is a wasteful number, since it uses less digits than its factorization.

23100133110999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339267.

The product of its (nonzero) digits is 39366, while the sum is 42.

The spelling of 23100133110999 in words is "twenty-three trillion, one hundred billion, one hundred thirty-three million, one hundred ten thousand, nine hundred ninety-nine".