113175253 has 4 divisors (see below), whose sum is σ = 113222668. Its totient is φ = 113127840.

The previous prime is 113175241. The next prime is 113175281. The reversal of 113175253 is 352571311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 352571311 = 503 ⋅700937.

It can be written as a sum of positive squares in 2 ways, for example, as 19027044 + 94148209 = 4362^2 + 9703^2 .

It is a cyclic number.

It is not a de Polignac number, because 113175253 - 2⁵ = 113175221 is a prime.

It is a super-2 number, since 2×113175253² = 25617275783228018, 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 (113175233) 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, 19926 + ... + 24967.

It is an arithmetic number, because the mean of its divisors is an integer number (28305667).

Almost surely, 2^113175253 is an apocalyptic number.

It is an amenable number.

113175253 is a deficient number, since it is larger than the sum of its proper divisors (47415).

113175253 is an equidigital number, since it uses as much as digits as its factorization.

113175253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47414.

The product of its digits is 3150, while the sum is 28.

The square root of 113175253 is about 10638.3858268066. The cubic root of 113175253 is about 483.7086175588.

The spelling of 113175253 in words is "one hundred thirteen million, one hundred seventy-five thousand, two hundred fifty-three".