11660801170 has 16 divisors (see below), whose sum is σ = 20990960640. Its totient is φ = 4663983024.

The previous prime is 11660801167. The next prime is 11660801179. The reversal of 11660801170 is 7110806611.

It is not an unprimeable number, because it can be changed into a prime (11660801179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140719 + ... + 207661.

It is an arithmetic number, because the mean of its divisors is an integer number (1311935040).

Almost surely, 2^11660801170 is an apocalyptic number.

11660801170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11660801170 is a deficient number, since it is larger than the sum of its proper divisors (9330159470).

11660801170 is a wasteful number, since it uses less digits than its factorization.

11660801170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84369.

The product of its (nonzero) digits is 2016, while the sum is 31.

The spelling of 11660801170 in words is "eleven billion, six hundred sixty million, eight hundred one thousand, one hundred seventy".