112564511 has 2 divisors, whose sum is σ = 112564512. Its totient is φ = 112564510.

The previous prime is 112564499. The next prime is 112564519. The reversal of 112564511 is 115465211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112564511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112564519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56282255 + 56282256.

It is an arithmetic number, because the mean of its divisors is an integer number (56282256).

Almost surely, 2^112564511 is an apocalyptic number.

112564511 is a deficient number, since it is larger than the sum of its proper divisors (1).

112564511 is an equidigital number, since it uses as much as digits as its factorization.

112564511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1200, while the sum is 26.

The square root of 112564511 is about 10609.6423596651. The cubic root of 112564511 is about 482.8369482793.

The spelling of 112564511 in words is "one hundred twelve million, five hundred sixty-four thousand, five hundred eleven".