112454213 has 2 divisors, whose sum is σ = 112454214. Its totient is φ = 112454212.

The previous prime is 112454191. The next prime is 112454219. The reversal of 112454213 is 312454211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103591684 + 8862529 = 10178^2 + 2977^2 .

It is a cyclic number.

It is not a de Polignac number, because 112454213 - 2⁶ = 112454149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112454219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56227106 + 56227107.

It is an arithmetic number, because the mean of its divisors is an integer number (56227107).

Almost surely, 2^112454213 is an apocalyptic number.

It is an amenable number.

112454213 is a deficient number, since it is larger than the sum of its proper divisors (1).

112454213 is an equidigital number, since it uses as much as digits as its factorization.

112454213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 23.

The square root of 112454213 is about 10604.4430782573. The cubic root of 112454213 is about 482.6791917678.

The spelling of 112454213 in words is "one hundred twelve million, four hundred fifty-four thousand, two hundred thirteen".