136632426532 has 36 divisors (see below), whose sum is σ = 290237834880. Its totient is φ = 56010806544.

The previous prime is 136632426523. The next prime is 136632426533. The reversal of 136632426532 is 235624236631.

It is not an unprimeable number, because it can be changed into a prime (136632426533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15149932 + ... + 15158947.

It is an arithmetic number, because the mean of its divisors is an integer number (8062162080).

Almost surely, 2^136632426532 is an apocalyptic number.

It is an amenable number.

136632426532 is an abundant number, since it is smaller than the sum of its proper divisors (153605408348).

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

136632426532 is a wasteful number, since it uses less digits than its factorization.

136632426532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30308920 (or 30308911 counting only the distinct ones).

The product of its digits is 933120, while the sum is 43.

The spelling of 136632426532 in words is "one hundred thirty-six billion, six hundred thirty-two million, four hundred twenty-six thousand, five hundred thirty-two".