112517423 has 2 divisors, whose sum is σ = 112517424. Its totient is φ = 112517422.

The previous prime is 112517401. The next prime is 112517437. The reversal of 112517423 is 324715211.

It is a strong prime.

It is an emirp because it is prime and its reverse (324715211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112517423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112517392 and 112517401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112517443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56258711 + 56258712.

It is an arithmetic number, because the mean of its divisors is an integer number (56258712).

Almost surely, 2^112517423 is an apocalyptic number.

112517423 is a deficient number, since it is larger than the sum of its proper divisors (1).

112517423 is an equidigital number, since it uses as much as digits as its factorization.

112517423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1680, while the sum is 26.

The square root of 112517423 is about 10607.4230140973. The cubic root of 112517423 is about 482.7696120854.

The spelling of 112517423 in words is "one hundred twelve million, five hundred seventeen thousand, four hundred twenty-three".