100664085574 has 8 divisors (see below), whose sum is σ = 162611215200. Its totient is φ = 46460347176.

The previous prime is 100664085503. The next prime is 100664085607. The reversal of 100664085574 is 475580466001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1935847774 + ... + 1935847825.

It is an arithmetic number, because the mean of its divisors is an integer number (20326401900).

Almost surely, 2^100664085574 is an apocalyptic number.

100664085574 is a deficient number, since it is larger than the sum of its proper divisors (61947129626).

100664085574 is a wasteful number, since it uses less digits than its factorization.

100664085574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3871695614.

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 100664085574 in words is "one hundred billion, six hundred sixty-four million, eighty-five thousand, five hundred seventy-four".