11616922260 has 96 divisors (see below), whose sum is σ = 36381139200. Its totient is φ = 3077308800.

The previous prime is 11616922249. The next prime is 11616922327. The reversal of 11616922260 is 6222961611.

11616922260 is a `hidden beast` number, since 11 + 616 + 9 + 2 + 2 + 26 + 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 31 ways as a sum of consecutive naturals, for example, 10306 + ... + 152774.

It is an arithmetic number, because the mean of its divisors is an integer number (378970200).

Almost surely, 2^11616922260 is an apocalyptic number.

11616922260 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 11616922260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18190569600).

11616922260 is an abundant number, since it is smaller than the sum of its proper divisors (24764216940).

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

11616922260 is a wasteful number, since it uses less digits than its factorization.

11616922260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142638 (or 142630 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 11616922260 in words is "eleven billion, six hundred sixteen million, nine hundred twenty-two thousand, two hundred sixty".