12214167172246 has 48 divisors (see below), whose sum is σ = 20214885697776. Its totient is φ = 5530511945088.

The previous prime is 12214167172217. The next prime is 12214167172297. The reversal of 12214167172246 is 64227176141221.

12214167172246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12214167172196 and 12214167172205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 385009741 + ... + 385041463.

It is an arithmetic number, because the mean of its divisors is an integer number (421143452037).

Almost surely, 2^{12214167172246} is an apocalyptic number.

12214167172246 is a deficient number, since it is larger than the sum of its proper divisors (8000718525530).

12214167172246 is a wasteful number, since it uses less digits than its factorization.

12214167172246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53297 (or 53284 counting only the distinct ones).

The product of its digits is 451584, while the sum is 46.

The spelling of 12214167172246 in words is "twelve trillion, two hundred fourteen billion, one hundred sixty-seven million, one hundred seventy-two thousand, two hundred forty-six".