112122211112159 has 2 divisors, whose sum is σ = 112122211112160. Its totient is φ = 112122211112158.

The previous prime is 112122211112147. The next prime is 112122211112221. The reversal of 112122211112159 is 951211112221211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112122211112159 is a prime.

It is a super-2 number, since 2×112122211112159² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112122211112059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061105556079 + 56061105556080.

It is an arithmetic number, because the mean of its divisors is an integer number (56061105556080).

Almost surely, 2^{112122211112159} is an apocalyptic number.

112122211112159 is a deficient number, since it is larger than the sum of its proper divisors (1).

112122211112159 is an equidigital number, since it uses as much as digits as its factorization.

112122211112159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 32.

The spelling of 112122211112159 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred eleven million, one hundred twelve thousand, one hundred fifty-nine".