112245403 has 2 divisors, whose sum is σ = 112245404. Its totient is φ = 112245402.

The previous prime is 112245401. The next prime is 112245409. The reversal of 112245403 is 304542211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112245403 - 2¹ = 112245401 is a prime.

Together with 112245401, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112245401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56122701 + 56122702.

It is an arithmetic number, because the mean of its divisors is an integer number (56122702).

Almost surely, 2^112245403 is an apocalyptic number.

112245403 is a deficient number, since it is larger than the sum of its proper divisors (1).

112245403 is an equidigital number, since it uses as much as digits as its factorization.

112245403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 112245403 is about 10594.5931021441. The cubic root of 112245403 is about 482.3802532443.

Adding to 112245403 its reverse (304542211), we get a palindrome (416787614).

The spelling of 112245403 in words is "one hundred twelve million, two hundred forty-five thousand, four hundred three".