11604112650 has 240 divisors, whose sum is σ = 34903745184. Its totient is φ = 2853247680.

The previous prime is 11604112633. The next prime is 11604112661. The reversal of 11604112650 is 5621140611.

11604112650 is a `hidden beast` number, since 1 + 1 + 6 + 0 + 4 + 1 + 1 + 2 + 650 = 666.

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 119 ways as a sum of consecutive naturals, for example, 12793497 + ... + 12794403.

Almost surely, 2^11604112650 is an apocalyptic number.

11604112650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11604112650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17451872592).

11604112650 is an abundant number, since it is smaller than the sum of its proper divisors (23299632534).

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

11604112650 is an frugal number, since it uses more digits than its factorization.

11604112650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 11604112650 in words is "eleven billion, six hundred four million, one hundred twelve thousand, six hundred fifty".