136144735324 has 24 divisors (see below), whose sum is σ = 258063603840. Its totient is φ = 62472813504.

The previous prime is 136144735313. The next prime is 136144735339. The reversal of 136144735324 is 423537441631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7557964 + ... + 7575955.

It is an arithmetic number, because the mean of its divisors is an integer number (10752650160).

Almost surely, 2^136144735324 is an apocalyptic number.

It is an amenable number.

136144735324 is a deficient number, since it is larger than the sum of its proper divisors (121918868516).

136144735324 is a wasteful number, since it uses less digits than its factorization.

136144735324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15134109 (or 15134107 counting only the distinct ones).

The product of its digits is 725760, while the sum is 43.

The spelling of 136144735324 in words is "one hundred thirty-six billion, one hundred forty-four million, seven hundred thirty-five thousand, three hundred twenty-four".