112256563 has 2 divisors, whose sum is σ = 112256564. Its totient is φ = 112256562.

The previous prime is 112256561. The next prime is 112256569. The reversal of 112256563 is 365652211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112256563 - 2¹ = 112256561 is a prime.

Together with 112256561, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112256561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56128281 + 56128282.

It is an arithmetic number, because the mean of its divisors is an integer number (56128282).

Almost surely, 2^112256563 is an apocalyptic number.

112256563 is a deficient number, since it is larger than the sum of its proper divisors (1).

112256563 is an equidigital number, since it uses as much as digits as its factorization.

112256563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 31.

The square root of 112256563 is about 10595.1197728011. The cubic root of 112256563 is about 482.3962396013.

The spelling of 112256563 in words is "one hundred twelve million, two hundred fifty-six thousand, five hundred sixty-three".