136968526960 has 160 divisors (see below), whose sum is σ = 344788914240. Its totient is φ = 50425307136.

The previous prime is 136968526927. The next prime is 136968526987. The reversal of 136968526960 is 69625869631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49321092 + ... + 49323868.

It is an arithmetic number, because the mean of its divisors is an integer number (2154930714).

Almost surely, 2^136968526960 is an apocalyptic number.

136968526960 is a gapful number since it is divisible by the number (10) 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 136968526960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172394457120).

136968526960 is an abundant number, since it is smaller than the sum of its proper divisors (207820387280).

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

136968526960 is a wasteful number, since it uses less digits than its factorization.

136968526960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3723 (or 3717 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 61.

The spelling of 136968526960 in words is "one hundred thirty-six billion, nine hundred sixty-eight million, five hundred twenty-six thousand, nine hundred sixty".