134676874892 has 24 divisors (see below), whose sum is σ = 270841902240. Its totient is φ = 57399770880.

The previous prime is 134676874873. The next prime is 134676874909. The reversal of 134676874892 is 298478676431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13281917 + ... + 13292052.

It is an arithmetic number, because the mean of its divisors is an integer number (11285079260).

Almost surely, 2^134676874892 is an apocalyptic number.

It is an amenable number.

134676874892 is an abundant number, since it is smaller than the sum of its proper divisors (136165027348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134676874892 is a wasteful number, since it uses less digits than its factorization.

134676874892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26574161 (or 26574159 counting only the distinct ones).

The product of its digits is 97542144, while the sum is 65.

The spelling of 134676874892 in words is "one hundred thirty-four billion, six hundred seventy-six million, eight hundred seventy-four thousand, eight hundred ninety-two".