99113111131199 has 24 divisors (see below), whose sum is σ = 114806495366640. Its totient is φ = 85263681888000.

The previous prime is 99113111131183. The next prime is 99113111131219.

99113111131199 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 99113111131199 - 2⁴ = 99113111131183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99113111161199) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22441892 + ... + 26492729.

It is an arithmetic number, because the mean of its divisors is an integer number (4783603973610).

Almost surely, 2^{99113111131199} is an apocalyptic number.

99113111131199 is a deficient number, since it is larger than the sum of its proper divisors (15693384235441).

99113111131199 is a wasteful number, since it uses less digits than its factorization.

99113111131199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48935543 (or 48935532 counting only the distinct ones).

The product of its digits is 59049, while the sum is 50.

The spelling of 99113111131199 in words is "ninety-nine trillion, one hundred thirteen billion, one hundred eleven million, one hundred thirty-one thousand, one hundred ninety-nine".