11339614656 has 224 divisors, whose sum is σ = 35210496000. Its totient is φ = 3568748544.

The previous prime is 11339614621. The next prime is 11339614673. The reversal of 11339614656 is 65641693311.

11339614656 is a `hidden beast` number, since 113 + 396 + 146 + 5 + 6 = 666.

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, 18681105 + ... + 18681711.

Almost surely, 2^11339614656 is an apocalyptic number.

11339614656 is a gapful number since it is divisible by the number (16) 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 11339614656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17605248000).

11339614656 is an abundant number, since it is smaller than the sum of its proper divisors (23870881344).

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

11339614656 is a wasteful number, since it uses less digits than its factorization.

11339614656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216 (or 1200 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The spelling of 11339614656 in words is "eleven billion, three hundred thirty-nine million, six hundred fourteen thousand, six hundred fifty-six".