83257315675 has 12 divisors (see below), whose sum is σ = 103243309416. Its totient is φ = 66603118400.

The previous prime is 83257315627. The next prime is 83257315711. The reversal of 83257315675 is 57651375238.

It is a de Polignac number, because none of the positive numbers 2^k-83257315675 is a prime.

It is a super-2 number, since 2×83257315675² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 740532 + ... + 845518.

It is an arithmetic number, because the mean of its divisors is an integer number (8603609118).

Almost surely, 2^83257315675 is an apocalyptic number.

83257315675 is a deficient number, since it is larger than the sum of its proper divisors (19985993741).

83257315675 is a wasteful number, since it uses less digits than its factorization.

83257315675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136718 (or 136713 counting only the distinct ones).

The product of its digits is 5292000, while the sum is 52.

The spelling of 83257315675 in words is "eighty-three billion, two hundred fifty-seven million, three hundred fifteen thousand, six hundred seventy-five".