136335930528 has 192 divisors, whose sum is σ = 412922216448. Its totient is φ = 38581401600.

The previous prime is 136335930527. The next prime is 136335930569. The reversal of 136335930528 is 825039533631.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (136335930527) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75699228 + ... + 75701028.

It is an arithmetic number, because the mean of its divisors is an integer number (2150636544).

Almost surely, 2^136335930528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136335930528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206461108224).

136335930528 is an abundant number, since it is smaller than the sum of its proper divisors (276586285920).

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

136335930528 is a wasteful number, since it uses less digits than its factorization.

136335930528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2835 (or 2827 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 48.

The spelling of 136335930528 in words is "one hundred thirty-six billion, three hundred thirty-five million, nine hundred thirty thousand, five hundred twenty-eight".