11608686570 has 64 divisors (see below), whose sum is σ = 30015183744. Its totient is φ = 2856456960.

The previous prime is 11608686553. The next prime is 11608686581. The reversal of 11608686570 is 7568680611.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 1760680 + ... + 1767260.

It is an arithmetic number, because the mean of its divisors is an integer number (468987246).

Almost surely, 2^11608686570 is an apocalyptic number.

11608686570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11608686570 is an abundant number, since it is smaller than the sum of its proper divisors (18406497174).

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

11608686570 is a wasteful number, since it uses less digits than its factorization.

11608686570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11127.

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 11608686570 in words is "eleven billion, six hundred eight million, six hundred eighty-six thousand, five hundred seventy".