136036330400 has 72 divisors (see below), whose sum is σ = 333004311360. Its totient is φ = 54266146560.

The previous prime is 136036330399. The next prime is 136036330427. The reversal of 136036330400 is 4033630631.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61931 + ... + 525269.

It is an arithmetic number, because the mean of its divisors is an integer number (4625059880).

Almost surely, 2^136036330400 is an apocalyptic number.

136036330400 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 136036330400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166502155680).

136036330400 is an abundant number, since it is smaller than the sum of its proper divisors (196967980960).

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

136036330400 is a wasteful number, since it uses less digits than its factorization.

136036330400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463726 (or 463713 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

The spelling of 136036330400 in words is "one hundred thirty-six billion, thirty-six million, three hundred thirty thousand, four hundred".