112306253 has 2 divisors, whose sum is σ = 112306254. Its totient is φ = 112306252.

The previous prime is 112306231. The next prime is 112306277. The reversal of 112306253 is 352603211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70341769 + 41964484 = 8387^2 + 6478^2 .

It is an emirp because it is prime and its reverse (352603211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112306253 - 2¹⁰ = 112305229 is a prime.

It is a super-2 number, since 2×112306253² = 25225388925800018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112306213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56153126 + 56153127.

It is an arithmetic number, because the mean of its divisors is an integer number (56153127).

Almost surely, 2^112306253 is an apocalyptic number.

It is an amenable number.

112306253 is a deficient number, since it is larger than the sum of its proper divisors (1).

112306253 is an equidigital number, since it uses as much as digits as its factorization.

112306253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 112306253 is about 10597.4644608982. The cubic root of 112306253 is about 482.4674061403.

Adding to 112306253 its reverse (352603211), we get a palindrome (464909464).

The spelling of 112306253 in words is "one hundred twelve million, three hundred six thousand, two hundred fifty-three".