102313100134 has 32 divisors (see below), whose sum is σ = 183415265280. Its totient is φ = 41851367712.

The previous prime is 102313100083. The next prime is 102313100143. The reversal of 102313100134 is 431001313201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194049 + ... + 492220.

It is an arithmetic number, because the mean of its divisors is an integer number (5731727040).

Almost surely, 2^102313100134 is an apocalyptic number.

102313100134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102313100134 is a deficient number, since it is larger than the sum of its proper divisors (81102165146).

102313100134 is a wasteful number, since it uses less digits than its factorization.

102313100134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686764.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102313100134 its reverse (431001313201), we get a palindrome (533314413335).

The spelling of 102313100134 in words is "one hundred two billion, three hundred thirteen million, one hundred thousand, one hundred thirty-four".