101660106 has 16 divisors (see below), whose sum is σ = 203419584. Its totient is φ = 33870144.

The previous prime is 101660063. The next prime is 101660113. The reversal of 101660106 is 601066101.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19891 + ... + 24473.

It is an arithmetic number, because the mean of its divisors is an integer number (12713724).

Almost surely, 2^101660106 is an apocalyptic number.

101660106 is an abundant number, since it is smaller than the sum of its proper divisors (101759478).

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

101660106 is a wasteful number, since it uses less digits than its factorization.

101660106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8285.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 101660106 is about 10082.6636361628. The cubic root of 101660106 is about 466.7133095103.

The spelling of 101660106 in words is "one hundred one million, six hundred sixty thousand, one hundred six".