86305158057 has 32 divisors (see below), whose sum is σ = 122066841600. Its totient is φ = 54146417472.

The previous prime is 86305158031. The next prime is 86305158061. The reversal of 86305158057 is 75085150368.

It is not a de Polignac number, because 86305158057 - 2⁸ = 86305157801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86305157997 and 86305158015.

It is not an unprimeable number, because it can be changed into a prime (86305158257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1767858 + ... + 1816020.

It is an arithmetic number, because the mean of its divisors is an integer number (3814588800).

Almost surely, 2^86305158057 is an apocalyptic number.

86305158057 is a gapful number since it is divisible by the number (87) formed by its first and last digit.

It is an amenable number.

86305158057 is a deficient number, since it is larger than the sum of its proper divisors (35761683543).

86305158057 is a wasteful number, since it uses less digits than its factorization.

86305158057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48717.

The product of its (nonzero) digits is 1008000, while the sum is 48.

The spelling of 86305158057 in words is "eighty-six billion, three hundred five million, one hundred fifty-eight thousand, fifty-seven".