113044265 has 4 divisors (see below), whose sum is σ = 135653124. Its totient is φ = 90435408.

The previous prime is 113044231. The next prime is 113044273. The reversal of 113044265 is 562440311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16297369 + 96746896 = 4037^2 + 9836^2 .

It is a cyclic number.

It is not a de Polignac number, because 113044265 - 2¹⁰ = 113043241 is a prime.

It is a super-3 number, since 3×113044265³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11304422 + ... + 11304431.

It is an arithmetic number, because the mean of its divisors is an integer number (33913281).

Almost surely, 2^113044265 is an apocalyptic number.

It is an amenable number.

113044265 is a deficient number, since it is larger than the sum of its proper divisors (22608859).

113044265 is an equidigital number, since it uses as much as digits as its factorization.

113044265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22608858.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 113044265 is about 10632.2276593384. The cubic root of 113044265 is about 483.5219322115.

Adding to 113044265 its reverse (562440311), we get a palindrome (675484576).

The spelling of 113044265 in words is "one hundred thirteen million, forty-four thousand, two hundred sixty-five".