134088674820 has 24 divisors (see below), whose sum is σ = 375448289664. Its totient is φ = 35756979936.

The previous prime is 134088674743. The next prime is 134088674821. The reversal of 134088674820 is 28476880431.

It is not an unprimeable number, because it can be changed into a prime (134088674821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1117405564 + ... + 1117405683.

It is an arithmetic number, because the mean of its divisors is an integer number (15643678736).

Almost surely, 2^134088674820 is an apocalyptic number.

134088674820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134088674820 is an abundant number, since it is smaller than the sum of its proper divisors (241359614844).

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

134088674820 is a wasteful number, since it uses less digits than its factorization.

134088674820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234811259 (or 2234811257 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 134088674820 in words is "one hundred thirty-four billion, eighty-eight million, six hundred seventy-four thousand, eight hundred twenty".