11610016560 has 120 divisors (see below), whose sum is σ = 39539638944. Its totient is φ = 3052385280.

The previous prime is 11610016549. The next prime is 11610016591. The reversal of 11610016560 is 6561001611.

11610016560 is a `hidden beast` number, since 1 + 1 + 6 + 1 + 0 + 0 + 1 + 656 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62437 + ... + 164676.

Almost surely, 2^11610016560 is an apocalyptic number.

11610016560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11610016560 is an abundant number, since it is smaller than the sum of its proper divisors (27929622384).

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

11610016560 is a wasteful number, since it uses less digits than its factorization.

11610016560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227203 (or 227194 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The spelling of 11610016560 in words is "eleven billion, six hundred ten million, sixteen thousand, five hundred sixty".