112434042234013 has 2 divisors, whose sum is σ = 112434042234014. Its totient is φ = 112434042234012.

The previous prime is 112434042233959. The next prime is 112434042234037. The reversal of 112434042234013 is 310432240434211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63511543564569 + 48922498669444 = 7969413^2 + 6994462^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112434042234013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112434042234013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112434042234113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56217021117006 + 56217021117007.

It is an arithmetic number, because the mean of its divisors is an integer number (56217021117007).

Almost surely, 2^{112434042234013} is an apocalyptic number.

It is an amenable number.

112434042234013 is a deficient number, since it is larger than the sum of its proper divisors (1).

112434042234013 is an equidigital number, since it uses as much as digits as its factorization.

112434042234013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 112434042234013 its reverse (310432240434211), we get a palindrome (422866282668224).

The spelling of 112434042234013 in words is "one hundred twelve trillion, four hundred thirty-four billion, forty-two million, two hundred thirty-four thousand, thirteen".