136132656765 has 48 divisors (see below), whose sum is σ = 253652808960. Its totient is φ = 62163454080.

The previous prime is 136132656743. The next prime is 136132656791. The reversal of 136132656765 is 567656231631.

It is not a de Polignac number, because 136132656765 - 2¹⁸ = 136132394621 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 567931 + ... + 771239.

It is an arithmetic number, because the mean of its divisors is an integer number (5284433520).

Almost surely, 2^136132656765 is an apocalyptic number.

136132656765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

136132656765 is a deficient number, since it is larger than the sum of its proper divisors (117520152195).

136132656765 is a wasteful number, since it uses less digits than its factorization.

136132656765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204242 (or 204235 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 51.

The spelling of 136132656765 in words is "one hundred thirty-six billion, one hundred thirty-two million, six hundred fifty-six thousand, seven hundred sixty-five".