112668923 has 2 divisors, whose sum is σ = 112668924. Its totient is φ = 112668922.

The previous prime is 112668893. The next prime is 112668947. The reversal of 112668923 is 329866211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112668923 - 2⁶ = 112668859 is a prime.

It is not a weakly prime, because it can be changed into another prime (112668623) 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 as a sum of consecutive naturals, namely, 56334461 + 56334462.

It is an arithmetic number, because the mean of its divisors is an integer number (56334462).

Almost surely, 2^112668923 is an apocalyptic number.

112668923 is a deficient number, since it is larger than the sum of its proper divisors (1).

112668923 is an equidigital number, since it uses as much as digits as its factorization.

112668923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 38.

The square root of 112668923 is about 10614.5618374005. The cubic root of 112668923 is about 482.9861912673.

The spelling of 112668923 in words is "one hundred twelve million, six hundred sixty-eight thousand, nine hundred twenty-three".