11618714706 has 32 divisors (see below), whose sum is σ = 23353306368. Its totient is φ = 3853630080.

The previous prime is 11618714693. The next prime is 11618714741. The reversal of 11618714706 is 60741781611.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1382790 + ... + 1391166.

It is an arithmetic number, because the mean of its divisors is an integer number (729790824).

Almost surely, 2^11618714706 is an apocalyptic number.

11618714706 is an abundant number, since it is smaller than the sum of its proper divisors (11734591662).

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

11618714706 is a wasteful number, since it uses less digits than its factorization.

11618714706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9506.

The product of its (nonzero) digits is 56448, while the sum is 42.

The spelling of 11618714706 in words is "eleven billion, six hundred eighteen million, seven hundred fourteen thousand, seven hundred six".