12422455199 has 12 divisors (see below), whose sum is σ = 15605068752. Its totient is φ = 9679834560.

The previous prime is 12422455121. The next prime is 12422455207. The reversal of 12422455199 is 99155422421.

It is a de Polignac number, because none of the positive numbers 2^k-12422455199 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12422455099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7332362 + ... + 7334055.

It is an arithmetic number, because the mean of its divisors is an integer number (1300422396).

Almost surely, 2^12422455199 is an apocalyptic number.

12422455199 is a deficient number, since it is larger than the sum of its proper divisors (3182613553).

12422455199 is a wasteful number, since it uses less digits than its factorization.

12422455199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14666446 (or 14666435 counting only the distinct ones).

The product of its digits is 259200, while the sum is 44.

The spelling of 12422455199 in words is "twelve billion, four hundred twenty-two million, four hundred fifty-five thousand, one hundred ninety-nine".