86047822377 has 24 divisors (see below), whose sum is σ = 139255122240. Its totient is φ = 50740728480.

The previous prime is 86047822363. The next prime is 86047822391. The reversal of 86047822377 is 77322874068.

86047822377 is a `hidden beast` number, since 8 + 604 + 7 + 8 + 2 + 23 + 7 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (86047822363) and next prime (86047822391).

It is not a de Polignac number, because 86047822377 - 2⁴ = 86047822361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86047822397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11741877 + ... + 11749202.

It is an arithmetic number, because the mean of its divisors is an integer number (5802296760).

Almost surely, 2^86047822377 is an apocalyptic number.

It is an amenable number.

86047822377 is a deficient number, since it is larger than the sum of its proper divisors (53207299863).

86047822377 is a wasteful number, since it uses less digits than its factorization.

86047822377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23491133 (or 23491130 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 54.

The spelling of 86047822377 in words is "eighty-six billion, forty-seven million, eight hundred twenty-two thousand, three hundred seventy-seven".