99117437034 has 64 divisors (see below), whose sum is σ = 247183736832. Its totient is φ = 25741272000.

The previous prime is 99117437017. The next prime is 99117437113. The reversal of 99117437034 is 43073471199.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6556084 + ... + 6571184.

It is an arithmetic number, because the mean of its divisors is an integer number (3862245888).

Almost surely, 2^99117437034 is an apocalyptic number.

99117437034 is an abundant number, since it is smaller than the sum of its proper divisors (148066299798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99117437034 is a wasteful number, since it uses less digits than its factorization.

99117437034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29331.

The product of its (nonzero) digits is 571536, while the sum is 48.

The spelling of 99117437034 in words is "ninety-nine billion, one hundred seventeen million, four hundred thirty-seven thousand, thirty-four".