103086731875 has 10 divisors (see below), whose sum is σ = 128817180932. Its totient is φ = 82469385000.

The previous prime is 103086731843. The next prime is 103086731879. The reversal of 103086731875 is 578137680301.

It is not a de Polignac number, because 103086731875 - 2⁵ = 103086731843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103086731879) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 82468761 + ... + 82470010.

Almost surely, 2^103086731875 is an apocalyptic number.

103086731875 is a deficient number, since it is larger than the sum of its proper divisors (25730449057).

103086731875 is an frugal number, since it uses more digits than its factorization.

103086731875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164938791 (or 164938776 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 49.

The spelling of 103086731875 in words is "one hundred three billion, eighty-six million, seven hundred thirty-one thousand, eight hundred seventy-five".