99113119 has 4 divisors (see below), whose sum is σ = 113272144. Its totient is φ = 84954096.

The previous prime is 99113099. The next prime is 99113149. The reversal of 99113119 is 91131199.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91131199 = 1361 ⋅66959.

It is a cyclic number.

It is not a de Polignac number, because 99113119 - 2¹⁵ = 99080351 is a prime.

It is a super-2 number, since 2×99113119² = 19646820715816322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99113149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7079502 + ... + 7079515.

It is an arithmetic number, because the mean of its divisors is an integer number (28318036).

Almost surely, 2^99113119 is an apocalyptic number.

99113119 is a deficient number, since it is larger than the sum of its proper divisors (14159025).

99113119 is a wasteful number, since it uses less digits than its factorization.

99113119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14159024.

The product of its digits is 2187, while the sum is 34.

The square root of 99113119 is about 9955.5571918401. The cubic root of 99113119 is about 462.7826277417.

The spelling of 99113119 in words is "ninety-nine million, one hundred thirteen thousand, one hundred nineteen".