136773574400 has 108 divisors (see below), whose sum is σ = 346409593992. Its totient is φ = 53437009920.

The previous prime is 136773574369. The next prime is 136773574423. The reversal of 136773574400 is 4475377631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26702 + ... + 523698.

Almost surely, 2^136773574400 is an apocalyptic number.

136773574400 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 136773574400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173204796996).

136773574400 is an abundant number, since it is smaller than the sum of its proper divisors (209636019592).

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

136773574400 is an equidigital number, since it uses as much as digits as its factorization.

136773574400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497066 (or 497047 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 47.

The spelling of 136773574400 in words is "one hundred thirty-six billion, seven hundred seventy-three million, five hundred seventy-four thousand, four hundred".