80057117636115 has 16 divisors (see below), whose sum is σ = 128113423689888. Its totient is φ = 42689784248576.

The previous prime is 80057117636039. The next prime is 80057117636117. The reversal of 80057117636115 is 51163671175008.

It is a cyclic number.

It is not a de Polignac number, because 80057117636115 - 2¹⁵ = 80057117603347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80057117636117) 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, 458982234 + ... + 459156623.

It is an arithmetic number, because the mean of its divisors is an integer number (8007088980618).

Almost surely, 2^{80057117636115} is an apocalyptic number.

80057117636115 is a deficient number, since it is larger than the sum of its proper divisors (48056306053773).

80057117636115 is a wasteful number, since it uses less digits than its factorization.

80057117636115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918144678.

The product of its (nonzero) digits is 1058400, while the sum is 51.

The spelling of 80057117636115 in words is "eighty trillion, fifty-seven billion, one hundred seventeen million, six hundred thirty-six thousand, one hundred fifteen".