22612349159 has 2 divisors, whose sum is σ = 22612349160. Its totient is φ = 22612349158.

The previous prime is 22612349147. The next prime is 22612349231. The reversal of 22612349159 is 95194321622.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22612349159 - 2⁴ = 22612349143 is a prime.

It is a super-2 number, since 2×22612349159² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22612349119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11306174579 + 11306174580.

It is an arithmetic number, because the mean of its divisors is an integer number (11306174580).

Almost surely, 2^22612349159 is an apocalyptic number.

22612349159 is a deficient number, since it is larger than the sum of its proper divisors (1).

22612349159 is an equidigital number, since it uses as much as digits as its factorization.

22612349159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 44.

The spelling of 22612349159 in words is "twenty-two billion, six hundred twelve million, three hundred forty-nine thousand, one hundred fifty-nine".