3166662371165 has 8 divisors (see below), whose sum is σ = 3800048370360. Its totient is φ = 2533294213632.

The previous prime is 3166662371141. The next prime is 3166662371177. The reversal of 3166662371165 is 5611732666613.

It can be written as a sum of positive squares in 4 ways, for example, as 79827721444 + 3086834649721 = 282538^2 + 1756939^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3166662371165 - 2²⁰ = 3166661322589 is a prime.

It is a congruent 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, 4066784 + ... + 4782473.

It is an arithmetic number, because the mean of its divisors is an integer number (475006046295).

Almost surely, 2^{3166662371165} is an apocalyptic number.

It is an amenable number.

3166662371165 is a deficient number, since it is larger than the sum of its proper divisors (633385999195).

3166662371165 is an equidigital number, since it uses as much as digits as its factorization.

3166662371165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8920831.

The product of its digits is 4898880, while the sum is 53.

The spelling of 3166662371165 in words is "three trillion, one hundred sixty-six billion, six hundred sixty-two million, three hundred seventy-one thousand, one hundred sixty-five".