101166717206 has 16 divisors (see below), whose sum is σ = 158383880928. Its totient is φ = 48373089600.

The previous prime is 101166717101. The next prime is 101166717209. The reversal of 101166717206 is 602717661101.

It is a self number, because there is not a number n which added to its sum of digits gives 101166717206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101166717209) 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, 43325 + ... + 451896.

It is an arithmetic number, because the mean of its divisors is an integer number (9898992558).

Almost surely, 2^101166717206 is an apocalyptic number.

101166717206 is a deficient number, since it is larger than the sum of its proper divisors (57217163722).

101166717206 is a wasteful number, since it uses less digits than its factorization.

101166717206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499687.

The product of its (nonzero) digits is 21168, while the sum is 38.

The spelling of 101166717206 in words is "one hundred one billion, one hundred sixty-six million, seven hundred seventeen thousand, two hundred six".