23113110009999 has 16 divisors (see below), whose sum is σ = 31399194004992. Its totient is φ = 15117887679648.

The previous prime is 23113110009989. The next prime is 23113110010013. The reversal of 23113110009999 is 99990001131132.

It is not a de Polignac number, because 23113110009999 - 2¹⁷ = 23113109878927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23113110009919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22028262 + ... + 23053644.

It is an arithmetic number, because the mean of its divisors is an integer number (1962449625312).

Almost surely, 2^{23113110009999} is an apocalyptic number.

23113110009999 is a deficient number, since it is larger than the sum of its proper divisors (8286083994993).

23113110009999 is a wasteful number, since it uses less digits than its factorization.

23113110009999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167206.

The product of its (nonzero) digits is 118098, while the sum is 48.

The spelling of 23113110009999 in words is "twenty-three trillion, one hundred thirteen billion, one hundred ten million, nine thousand, nine hundred ninety-nine".