99115734932356 has 48 divisors (see below), whose sum is σ = 174013130995200. Its totient is φ = 49397962535168.

The previous prime is 99115734932353. The next prime is 99115734932419. The reversal of 99115734932356 is 65323943751199.

It is a super-2 number, since 2×99115734932356² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 99115734932291 and 99115734932300.

It is not an unprimeable number, because it can be changed into a prime (99115734932353) 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, 10707107280 + ... + 10707116536.

It is an arithmetic number, because the mean of its divisors is an integer number (3625273562400).

Almost surely, 2^{99115734932356} is an apocalyptic number.

It is an amenable number.

99115734932356 is a deficient number, since it is larger than the sum of its proper divisors (74897396062844).

99115734932356 is a wasteful number, since it uses less digits than its factorization.

99115734932356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15516 (or 15514 counting only the distinct ones).

The product of its digits is 165337200, while the sum is 67.

The spelling of 99115734932356 in words is "ninety-nine trillion, one hundred fifteen billion, seven hundred thirty-four million, nine hundred thirty-two thousand, three hundred fifty-six".