136744181340332 has 48 divisors (see below), whose sum is σ = 242730069120000. Its totient is φ = 67395601113984.

The previous prime is 136744181340323. The next prime is 136744181340343. The reversal of 136744181340332 is 233043181447631.

It is a super-2 number, since 2×136744181340332² (a number of 29 digits) contains 22 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, 2537017919 + ... + 2537071817.

It is an arithmetic number, because the mean of its divisors is an integer number (5056876440000).

Almost surely, 2^{136744181340332} is an apocalyptic number.

It is an amenable number.

136744181340332 is a deficient number, since it is larger than the sum of its proper divisors (105985887779668).

136744181340332 is a wasteful number, since it uses less digits than its factorization.

136744181340332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67038 (or 67036 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 136744181340332 in words is "one hundred thirty-six trillion, seven hundred forty-four billion, one hundred eighty-one million, three hundred forty thousand, three hundred thirty-two".