134273276844 has 36 divisors (see below), whose sum is σ = 364456038744. Its totient is φ = 38363793216.

The previous prime is 134273276821. The next prime is 134273276873. The reversal of 134273276844 is 448672372431.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114177369 + ... + 114178544.

It is an arithmetic number, because the mean of its divisors is an integer number (10123778854).

Almost surely, 2^134273276844 is an apocalyptic number.

134273276844 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134273276844 is an abundant number, since it is smaller than the sum of its proper divisors (230182761900).

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

134273276844 is a wasteful number, since it uses less digits than its factorization.

134273276844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228355934 (or 228355925 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 51.

The spelling of 134273276844 in words is "one hundred thirty-four billion, two hundred seventy-three million, two hundred seventy-six thousand, eight hundred forty-four".