112455243215 has 32 divisors (see below), whose sum is σ = 156446899200. Its totient is φ = 76001587200.

The previous prime is 112455243193. The next prime is 112455243301. The reversal of 112455243215 is 512342554211.

It is not a de Polignac number, because 112455243215 - 2⁸ = 112455242959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 11130236 + ... + 11140334.

It is an arithmetic number, because the mean of its divisors is an integer number (4888965600).

Almost surely, 2^112455243215 is an apocalyptic number.

112455243215 is a deficient number, since it is larger than the sum of its proper divisors (43991655985).

112455243215 is a wasteful number, since it uses less digits than its factorization.

112455243215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14663.

The product of its digits is 48000, while the sum is 35.

Adding to 112455243215 its reverse (512342554211), we get a palindrome (624797797426).

The spelling of 112455243215 in words is "one hundred twelve billion, four hundred fifty-five million, two hundred forty-three thousand, two hundred fifteen".