96876575138 has 54 divisors (see below), whose sum is σ = 176838200091. Its totient is φ = 39684327144.

The previous prime is 96876575137. The next prime is 96876575179. The reversal of 96876575138 is 83157567869.

It can be written as a sum of positive squares in only one way, i.e., 48438287569 + 48438287569 = 220087^2 + 220087^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=220087.

It is not an unprimeable number, because it can be changed into a prime (96876575137) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 70867331 + ... + 70868697.

Almost surely, 2^96876575138 is an apocalyptic number.

96876575138 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

96876575138 is a deficient number, since it is larger than the sum of its proper divisors (79961624953).

96876575138 is an equidigital number, since it uses as much as digits as its factorization.

96876575138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796 (or 1399 counting only the distinct ones).

The product of its digits is 76204800, while the sum is 65.

The spelling of 96876575138 in words is "ninety-six billion, eight hundred seventy-six million, five hundred seventy-five thousand, one hundred thirty-eight".