90716073057117 has 16 divisors (see below), whose sum is σ = 134394519434880. Its totient is φ = 60477230330496.

The previous prime is 90716073057079. The next prime is 90716073057131. The reversal of 90716073057117 is 71175037061709.

90716073057117 is a `hidden beast` number, since 9 + 0 + 7 + 1 + 60 + 7 + 3 + 0 + 571 + 1 + 7 = 666.

It is not a de Polignac number, because 90716073057117 - 2¹⁵ = 90716073024349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90716073057167) 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, 7322893 + ... + 15331565.

It is an arithmetic number, because the mean of its divisors is an integer number (8399657464680).

Almost surely, 2^{90716073057117} is an apocalyptic number.

It is an amenable number.

90716073057117 is a deficient number, since it is larger than the sum of its proper divisors (43678446377763).

90716073057117 is a wasteful number, since it uses less digits than its factorization.

90716073057117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8428209 (or 8428203 counting only the distinct ones).

The product of its (nonzero) digits is 1944810, while the sum is 54.

The spelling of 90716073057117 in words is "ninety trillion, seven hundred sixteen billion, seventy-three million, fifty-seven thousand, one hundred seventeen".