136236532032 has 84 divisors (see below), whose sum is σ = 391129296480. Its totient is φ = 45338694912.

The previous prime is 136236532001. The next prime is 136236532057. The reversal of 136236532032 is 230235632631.

136236532032 is a `hidden beast` number, since 1 + 3 + 62 + 36 + 532 + 0 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165493 + ... + 547595.

Almost surely, 2^136236532032 is an apocalyptic number.

136236532032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136236532032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195564648240).

136236532032 is an abundant number, since it is smaller than the sum of its proper divisors (254892764448).

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

136236532032 is a wasteful number, since it uses less digits than its factorization.

136236532032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382740 (or 382727 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

The spelling of 136236532032 in words is "one hundred thirty-six billion, two hundred thirty-six million, five hundred thirty-two thousand, thirty-two".