112453253 has 4 divisors (see below), whose sum is σ = 122676288. Its totient is φ = 102230220.

The previous prime is 112453247. The next prime is 112453273. The reversal of 112453253 is 352354211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112453253 - 2¹² = 112449157 is a prime.

It is a super-2 number, since 2×112453253² = 25291468220564018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112453223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5111501 + ... + 5111522.

It is an arithmetic number, because the mean of its divisors is an integer number (30669072).

Almost surely, 2^112453253 is an apocalyptic number.

It is an amenable number.

112453253 is a deficient number, since it is larger than the sum of its proper divisors (10223035).

112453253 is a wasteful number, since it uses less digits than its factorization.

112453253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10223034.

The product of its digits is 3600, while the sum is 26.

The square root of 112453253 is about 10604.3978141147. The cubic root of 112453253 is about 482.6778182507.

The spelling of 112453253 in words is "one hundred twelve million, four hundred fifty-three thousand, two hundred fifty-three".