12182426222361 has 32 divisors (see below), whose sum is σ = 16532659200000. Its totient is φ = 7977143865600.

The previous prime is 12182426222341. The next prime is 12182426222411. The reversal of 12182426222361 is 16322262428121.

It is a happy number.

It is not a de Polignac number, because 12182426222361 - 2⁷ = 12182426222233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12182426222341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1726286145 + ... + 1726293201.

It is an arithmetic number, because the mean of its divisors is an integer number (516645600000).

Almost surely, 2^{12182426222361} is an apocalyptic number.

It is an amenable number.

12182426222361 is a deficient number, since it is larger than the sum of its proper divisors (4350232977639).

12182426222361 is a wasteful number, since it uses less digits than its factorization.

12182426222361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14069.

The product of its digits is 221184, while the sum is 42.

The spelling of 12182426222361 in words is "twelve trillion, one hundred eighty-two billion, four hundred twenty-six million, two hundred twenty-two thousand, three hundred sixty-one".