136044625084 has 12 divisors (see below), whose sum is σ = 239324577408. Its totient is φ = 67666174400.

The previous prime is 136044625061. The next prime is 136044625111. The reversal of 136044625084 is 480526440631.

It is a super-2 number, since 2×136044625084² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 136044625084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89033677 + ... + 89035204.

It is an arithmetic number, because the mean of its divisors is an integer number (19943714784).

Almost surely, 2^136044625084 is an apocalyptic number.

It is an amenable number.

136044625084 is a deficient number, since it is larger than the sum of its proper divisors (103279952324).

136044625084 is a wasteful number, since it uses less digits than its factorization.

136044625084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178069076 (or 178069074 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 136044625084 in words is "one hundred thirty-six billion, forty-four million, six hundred twenty-five thousand, eighty-four".