112112121101159 has 2 divisors, whose sum is σ = 112112121101160. Its totient is φ = 112112121101158.

The previous prime is 112112121101143. The next prime is 112112121101219. The reversal of 112112121101159 is 951101121211211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112112121101159 - 2⁴ = 112112121101143 is a prime.

It is a super-2 number, since 2×112112121101159² (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 (112112121107159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56056060550579 + 56056060550580.

It is an arithmetic number, because the mean of its divisors is an integer number (56056060550580).

Almost surely, 2^{112112121101159} is an apocalyptic number.

112112121101159 is a deficient number, since it is larger than the sum of its proper divisors (1).

112112121101159 is an equidigital number, since it uses as much as digits as its factorization.

112112121101159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 29.

The spelling of 112112121101159 in words is "one hundred twelve trillion, one hundred twelve billion, one hundred twenty-one million, one hundred one thousand, one hundred fifty-nine".