136702689332 has 36 divisors (see below), whose sum is σ = 271437414528. Its totient is φ = 60133141200.

The previous prime is 136702689329. The next prime is 136702689341. The reversal of 136702689332 is 233986207631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4540538 + ... + 4570545.

Almost surely, 2^136702689332 is an apocalyptic number.

It is an amenable number.

136702689332 is a deficient number, since it is larger than the sum of its proper divisors (134734725196).

136702689332 is a wasteful number, since it uses less digits than its factorization.

136702689332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9111140 (or 9111127 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 50.

The spelling of 136702689332 in words is "one hundred thirty-six billion, seven hundred two million, six hundred eighty-nine thousand, three hundred thirty-two".