112456534499 has 2 divisors, whose sum is σ = 112456534500. Its totient is φ = 112456534498.

The previous prime is 112456534409. The next prime is 112456534507. The reversal of 112456534499 is 994435654211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112456534499 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112456534499.

It is not a weakly prime, because it can be changed into another prime (112456534409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56228267249 + 56228267250.

It is an arithmetic number, because the mean of its divisors is an integer number (56228267250).

Almost surely, 2^112456534499 is an apocalyptic number.

112456534499 is a deficient number, since it is larger than the sum of its proper divisors (1).

112456534499 is an equidigital number, since it uses as much as digits as its factorization.

112456534499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4665600, while the sum is 53.

The spelling of 112456534499 in words is "one hundred twelve billion, four hundred fifty-six million, five hundred thirty-four thousand, four hundred ninety-nine".