136322155386 has 32 divisors (see below), whose sum is σ = 311125644480. Its totient is φ = 44212590288.

The previous prime is 136322155289. The next prime is 136322155429. The reversal of 136322155386 is 683551223631.

136322155386 is a `hidden beast` number, since 1 + 3 + 632 + 2 + 1 + 5 + 5 + 3 + 8 + 6 = 666.

It is a super-3 number, since 3×136322155386³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34112656 + ... + 34116651.

It is an arithmetic number, because the mean of its divisors is an integer number (9722676390).

Almost surely, 2^136322155386 is an apocalyptic number.

136322155386 is an abundant number, since it is smaller than the sum of its proper divisors (174803489094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136322155386 is a wasteful number, since it uses less digits than its factorization.

136322155386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68229355 (or 68229349 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The spelling of 136322155386 in words is "one hundred thirty-six billion, three hundred twenty-two million, one hundred fifty-five thousand, three hundred eighty-six".