136530576000 has 2048 divisors, whose sum is σ = 650126131200. Its totient is φ = 27371520000.

The previous prime is 136530575969. The next prime is 136530576011. The reversal of 136530576000 is 675035631.

It is a happy number.

136530576000 is a `hidden beast` number, since 1 + 36 + 53 + 0 + 576 + 0 + 0 + 0 = 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 255 ways as a sum of consecutive naturals, for example, 904175925 + ... + 904176075.

It is an arithmetic number, because the mean of its divisors is an integer number (317444400).

Almost surely, 2^136530576000 is an apocalyptic number.

136530576000 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 136530576000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325063065600).

136530576000 is an abundant number, since it is smaller than the sum of its proper divisors (513595555200).

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

136530576000 is a wasteful number, since it uses less digits than its factorization.

136530576000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The spelling of 136530576000 in words is "one hundred thirty-six billion, five hundred thirty million, five hundred seventy-six thousand".