112563055 has 16 divisors (see below), whose sum is σ = 147816864. Its totient is φ = 81607680.

The previous prime is 112563053. The next prime is 112563067. The reversal of 112563055 is 550365211.

It is not a de Polignac number, because 112563055 - 2¹ = 112563053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112563053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15499 + ... + 21571.

It is an arithmetic number, because the mean of its divisors is an integer number (9238554).

Almost surely, 2^112563055 is an apocalyptic number.

112563055 is a deficient number, since it is larger than the sum of its proper divisors (35253809).

112563055 is a wasteful number, since it uses less digits than its factorization.

112563055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6426.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 112563055 is about 10609.5737426157. The cubic root of 112563055 is about 482.8348664698.

The spelling of 112563055 in words is "one hundred twelve million, five hundred sixty-three thousand, fifty-five".