101766456376227 has 12 divisors (see below), whose sum is σ = 147001277299240. Its totient is φ = 67841865132768.

The previous prime is 101766456376217. The next prime is 101766456376283. The reversal of 101766456376227 is 722673654667101.

101766456376227 is a `hidden beast` number, since 1 + 0 + 1 + 7 + 6 + 6 + 4 + 563 + 7 + 62 + 2 + 7 = 666.

It is not a de Polignac number, because 101766456376227 - 2¹⁰ = 101766456375203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101766456376217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202995577 + ... + 203496282.

Almost surely, 2^{101766456376227} is an apocalyptic number.

101766456376227 is a deficient number, since it is larger than the sum of its proper divisors (45234820923013).

101766456376227 is a wasteful number, since it uses less digits than its factorization.

101766456376227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406519682 (or 406519679 counting only the distinct ones).

The product of its (nonzero) digits is 106686720, while the sum is 63.

The spelling of 101766456376227 in words is "one hundred one trillion, seven hundred sixty-six billion, four hundred fifty-six million, three hundred seventy-six thousand, two hundred twenty-seven".