99151936117 has 8 divisors (see below), whose sum is σ = 106828865024. Its totient is φ = 91482129648.

The previous prime is 99151936099. The next prime is 99151936133. The reversal of 99151936117 is 71163915199.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 99151936117 - 2¹¹ = 99151934069 is a prime.

It is a super-2 number, since 2×99151936117² (a number of 23 digits) 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 (99151936417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1751673 + ... + 1807390.

It is an arithmetic number, because the mean of its divisors is an integer number (13353608128).

Almost surely, 2^99151936117 is an apocalyptic number.

It is an amenable number.

99151936117 is a deficient number, since it is larger than the sum of its proper divisors (7676928907).

99151936117 is a wasteful number, since it uses less digits than its factorization.

99151936117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561219.

The product of its digits is 459270, while the sum is 52.

The spelling of 99151936117 in words is "ninety-nine billion, one hundred fifty-one million, nine hundred thirty-six thousand, one hundred seventeen".