112402207 has 2 divisors, whose sum is σ = 112402208. Its totient is φ = 112402206.

The previous prime is 112402201. The next prime is 112402243. The reversal of 112402207 is 702204211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112402207 is a prime.

It is a super-2 number, since 2×112402207² = 25268512276941698, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112402201) 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, 56201103 + 56201104.

It is an arithmetic number, because the mean of its divisors is an integer number (56201104).

Almost surely, 2^112402207 is an apocalyptic number.

112402207 is a deficient number, since it is larger than the sum of its proper divisors (1).

112402207 is an equidigital number, since it uses as much as digits as its factorization.

112402207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 112402207 is about 10601.9907092961. The cubic root of 112402207 is about 482.6047730807.

Adding to 112402207 its reverse (702204211), we get a palindrome (814606418).

The spelling of 112402207 in words is "one hundred twelve million, four hundred two thousand, two hundred seven".