112555344015 has 32 divisors (see below), whose sum is σ = 201934180800. Its totient is φ = 59478779520.

The previous prime is 112555343993. The next prime is 112555344017. The reversal of 112555344015 is 510443555211.

112555344015 is a `hidden beast` number, since 112 + 5 + 5 + 534 + 4 + 0 + 1 + 5 = 666.

It is not a de Polignac number, because 112555344015 - 2¹⁵ = 112555311247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112555344017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3809796 + ... + 3839225.

It is an arithmetic number, because the mean of its divisors is an integer number (6310443150).

Almost surely, 2^112555344015 is an apocalyptic number.

112555344015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112555344015 is a deficient number, since it is larger than the sum of its proper divisors (89378836785).

112555344015 is a wasteful number, since it uses less digits than its factorization.

112555344015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7649144 (or 7649138 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

Adding to 112555344015 its reverse (510443555211), we get a palindrome (622998899226).

The spelling of 112555344015 in words is "one hundred twelve billion, five hundred fifty-five million, three hundred forty-four thousand, fifteen".