134588975139 has 8 divisors (see below), whose sum is σ = 199391074320. Its totient is φ = 89725983408.

The previous prime is 134588975119. The next prime is 134588975161. The reversal of 134588975139 is 931579885431.

134588975139 is a `hidden beast` number, since 1 + 3 + 458 + 89 + 75 + 1 + 39 = 666.

It is not a de Polignac number, because 134588975139 - 2⁵ = 134588975107 is a prime.

It is a super-2 number, since 2×134588975139² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134588975119) 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, 2492388402 + ... + 2492388455.

It is an arithmetic number, because the mean of its divisors is an integer number (24923884290).

Almost surely, 2^134588975139 is an apocalyptic number.

134588975139 is a deficient number, since it is larger than the sum of its proper divisors (64802099181).

134588975139 is an equidigital number, since it uses as much as digits as its factorization.

134588975139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984776866 (or 4984776860 counting only the distinct ones).

The product of its digits is 32659200, while the sum is 63.

The spelling of 134588975139 in words is "one hundred thirty-four billion, five hundred eighty-eight million, nine hundred seventy-five thousand, one hundred thirty-nine".