3166620755123 has 8 divisors (see below), whose sum is σ = 3626247648000. Its totient is φ = 2708806987080.

The previous prime is 3166620755069. The next prime is 3166620755161. The reversal of 3166620755123 is 3215570266613.

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 3166620755123 - 2¹⁴ = 3166620738739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3166620755173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 453277463 + ... + 453284448.

It is an arithmetic number, because the mean of its divisors is an integer number (453280956000).

Almost surely, 2^{3166620755123} is an apocalyptic number.

3166620755123 is a deficient number, since it is larger than the sum of its proper divisors (459626892877).

3166620755123 is an equidigital number, since it uses as much as digits as its factorization.

3166620755123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906562417.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 3166620755123 in words is "three trillion, one hundred sixty-six billion, six hundred twenty million, seven hundred fifty-five thousand, one hundred twenty-three".