11636730000 has 800 divisors, whose sum is σ = 49088286720. Its totient is φ = 2583360000.

The previous prime is 11636729999. The next prime is 11636730023. The reversal of 11636730000 is 3763611.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 88829935 + ... + 88830065.

Almost surely, 2^11636730000 is an apocalyptic number.

11636730000 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 11636730000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24544143360).

11636730000 is an abundant number, since it is smaller than the sum of its proper divisors (37451556720).

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

11636730000 is a wasteful number, since it uses less digits than its factorization.

11636730000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The spelling of 11636730000 in words is "eleven billion, six hundred thirty-six million, seven hundred thirty thousand".