113245053 has 4 divisors (see below), whose sum is σ = 150993408. Its totient is φ = 75496700.

The previous prime is 113245051. The next prime is 113245061. The reversal of 113245053 is 350542311.

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 113245053 - 2¹ = 113245051 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113245051) 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, 18874173 + ... + 18874178.

It is an arithmetic number, because the mean of its divisors is an integer number (37748352).

Almost surely, 2^113245053 is an apocalyptic number.

It is an amenable number.

113245053 is a deficient number, since it is larger than the sum of its proper divisors (37748355).

113245053 is an equidigital number, since it uses as much as digits as its factorization.

113245053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37748354.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 113245053 is about 10641.6658940224. The cubic root of 113245053 is about 483.8080383596.

Adding to 113245053 its reverse (350542311), we get a palindrome (463787364).

The spelling of 113245053 in words is "one hundred thirteen million, two hundred forty-five thousand, fifty-three".