12377317063166 has 16 divisors (see below), whose sum is σ = 20254154729328. Its totient is φ = 5625952329600.

The previous prime is 12377317063147. The next prime is 12377317063213. The reversal of 12377317063166 is 66136071377321.

It is a Curzon number.

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, 3782225 + ... + 6249788.

It is an arithmetic number, because the mean of its divisors is an integer number (1265884670583).

Almost surely, 2^{12377317063166} is an apocalyptic number.

12377317063166 is a deficient number, since it is larger than the sum of its proper divisors (7876837666162).

12377317063166 is a wasteful number, since it uses less digits than its factorization.

12377317063166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10088107.

The product of its (nonzero) digits is 4000752, while the sum is 53.

The spelling of 12377317063166 in words is "twelve trillion, three hundred seventy-seven billion, three hundred seventeen million, sixty-three thousand, one hundred sixty-six".