85651058363 has 32 divisors (see below), whose sum is σ = 93847057920. Its totient is φ = 77700430080.

The previous prime is 85651058329. The next prime is 85651058387. The reversal of 85651058363 is 36385015658.

It is not a de Polignac number, because 85651058363 - 2²⁶ = 85583949499 is a prime.

It is a super-2 number, since 2×85651058363² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85651057363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129970928 + ... + 129971586.

It is an arithmetic number, because the mean of its divisors is an integer number (2932720560).

Almost surely, 2^85651058363 is an apocalyptic number.

85651058363 is a deficient number, since it is larger than the sum of its proper divisors (8195999557).

85651058363 is a wasteful number, since it uses less digits than its factorization.

85651058363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427.

The product of its (nonzero) digits is 2592000, while the sum is 50.

The spelling of 85651058363 in words is "eighty-five billion, six hundred fifty-one million, fifty-eight thousand, three hundred sixty-three".