12222759159 has 24 divisors (see below), whose sum is σ = 19455355920. Its totient is φ = 7346771712.

The previous prime is 12222759149. The next prime is 12222759173. The reversal of 12222759159 is 95195722221.

12222759159 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 2 + 7 + 591 + 59 = 666.

It is not a de Polignac number, because 12222759159 - 2⁸ = 12222758903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12222759149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1209714 + ... + 1219775.

It is an arithmetic number, because the mean of its divisors is an integer number (810639830).

Almost surely, 2^12222759159 is an apocalyptic number.

12222759159 is a deficient number, since it is larger than the sum of its proper divisors (7232596761).

12222759159 is a wasteful number, since it uses less digits than its factorization.

12222759159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429551 (or 2429548 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The spelling of 12222759159 in words is "twelve billion, two hundred twenty-two million, seven hundred fifty-nine thousand, one hundred fifty-nine".