1112114255519 has 2 divisors, whose sum is σ = 1112114255520. Its totient is φ = 1112114255518.

The previous prime is 1112114255513. The next prime is 1112114255531. The reversal of 1112114255519 is 9155524112111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1112114255519 - 2²⁰ = 1112113206943 is a prime.

It is a super-2 number, since 2×1112114255519² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112114255513) 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 as a sum of consecutive naturals, namely, 556057127759 + 556057127760.

It is an arithmetic number, because the mean of its divisors is an integer number (556057127760).

Almost surely, 2^{1112114255519} is an apocalyptic number.

1112114255519 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112114255519 is an equidigital number, since it uses as much as digits as its factorization.

1112114255519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18000, while the sum is 38.

The spelling of 1112114255519 in words is "one trillion, one hundred twelve billion, one hundred fourteen million, two hundred fifty-five thousand, five hundred nineteen".