9116371198 has 16 divisors (see below), whose sum is σ = 14943936240. Its totient is φ = 4136516800.

The previous prime is 9116371189. The next prime is 9116371211. The reversal of 9116371198 is 8911736119.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351613 + ... + 376648.

It is an arithmetic number, because the mean of its divisors is an integer number (933996015).

Almost surely, 2^9116371198 is an apocalyptic number.

9116371198 is a deficient number, since it is larger than the sum of its proper divisors (5827565042).

9116371198 is a wasteful number, since it uses less digits than its factorization.

9116371198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728843.

The product of its digits is 81648, while the sum is 46.

The square root of 9116371198 is about 95479.6899764552. The cubic root of 9116371198 is about 2089.0107111839.

The spelling of 9116371198 in words is "nine billion, one hundred sixteen million, three hundred seventy-one thousand, one hundred ninety-eight".