86125671983 has 16 divisors (see below), whose sum is σ = 98365972320. Its totient is φ = 74702724096.

The previous prime is 86125671977. The next prime is 86125672007. The reversal of 86125671983 is 38917652168.

It is not a de Polignac number, because 86125671983 - 2⁸ = 86125671727 is a prime.

It is a super-2 number, since 2×86125671983² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86125674983) 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, 179453 + ... + 452166.

It is an arithmetic number, because the mean of its divisors is an integer number (6147873270).

Almost surely, 2^86125671983 is an apocalyptic number.

86125671983 is a deficient number, since it is larger than the sum of its proper divisors (12240300337).

86125671983 is a wasteful number, since it uses less digits than its factorization.

86125671983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632266.

The product of its digits is 4354560, while the sum is 56.

The spelling of 86125671983 in words is "eighty-six billion, one hundred twenty-five million, six hundred seventy-one thousand, nine hundred eighty-three".