11116610610 has 256 divisors, whose sum is σ = 32248627200. Its totient is φ = 2400113664.

The previous prime is 11116610581. The next prime is 11116610623. The reversal of 11116610610 is 1601661111.

11116610610 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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 127 ways as a sum of consecutive naturals, for example, 41325556 + ... + 41325824.

It is an arithmetic number, because the mean of its divisors is an integer number (125971200).

Almost surely, 2^11116610610 is an apocalyptic number.

11116610610 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 11116610610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16124313600).

11116610610 is an abundant number, since it is smaller than the sum of its proper divisors (21132016590).

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

11116610610 is a wasteful number, since it uses less digits than its factorization.

11116610610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465.

The product of its (nonzero) digits is 216, while the sum is 24.

The spelling of 11116610610 in words is "eleven billion, one hundred sixteen million, six hundred ten thousand, six hundred ten".