112122253 has 2 divisors, whose sum is σ = 112122254. Its totient is φ = 112122252.

The previous prime is 112122239. The next prime is 112122271. The reversal of 112122253 is 352221211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64208169 + 47914084 = 8013^2 + 6922^2 .

It is a cyclic number.

It is not a de Polignac number, because 112122253 - 2²⁵ = 78567821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112122253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112129253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061126 + 56061127.

It is an arithmetic number, because the mean of its divisors is an integer number (56061127).

Almost surely, 2^112122253 is an apocalyptic number.

It is an amenable number.

112122253 is a deficient number, since it is larger than the sum of its proper divisors (1).

112122253 is an equidigital number, since it uses as much as digits as its factorization.

112122253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 240, while the sum is 19.

The square root of 112122253 is about 10588.7795802916. The cubic root of 112122253 is about 482.2037742519.

Adding to 112122253 its reverse (352221211), we get a palindrome (464343464).

The spelling of 112122253 in words is "one hundred twelve million, one hundred twenty-two thousand, two hundred fifty-three".