112517859463 has 4 divisors (see below), whose sum is σ = 113873496408. Its totient is φ = 111162222520.

The previous prime is 112517859451. The next prime is 112517859541. The reversal of 112517859463 is 364958715211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112517859463 - 2⁹ = 112517858951 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112517859463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112517859403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677818348 + ... + 677818513.

It is an arithmetic number, because the mean of its divisors is an integer number (28468374102).

Almost surely, 2^112517859463 is an apocalyptic number.

112517859463 is a deficient number, since it is larger than the sum of its proper divisors (1355636945).

112517859463 is an equidigital number, since it uses as much as digits as its factorization.

112517859463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355636944.

The product of its digits is 1814400, while the sum is 52.

The spelling of 112517859463 in words is "one hundred twelve billion, five hundred seventeen million, eight hundred fifty-nine thousand, four hundred sixty-three".