113325455 has 4 divisors (see below), whose sum is σ = 135990552. Its totient is φ = 90660360.

The previous prime is 113325427. The next prime is 113325473. The reversal of 113325455 is 554523311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 554523311 = 89 ⋅6230599.

It is not a de Polignac number, because 113325455 - 2¹⁶ = 113259919 is a prime.

It is a Duffinian number.

It is a congruent 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, 11332541 + ... + 11332550.

It is an arithmetic number, because the mean of its divisors is an integer number (33997638).

Almost surely, 2^113325455 is an apocalyptic number.

113325455 is a deficient number, since it is larger than the sum of its proper divisors (22665097).

113325455 is an equidigital number, since it uses as much as digits as its factorization.

113325455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22665096.

The product of its digits is 9000, while the sum is 29.

The square root of 113325455 is about 10645.4429217389. The cubic root of 113325455 is about 483.9225096783.

Adding to 113325455 its reverse (554523311), we get a palindrome (667848766).

The spelling of 113325455 in words is "one hundred thirteen million, three hundred twenty-five thousand, four hundred fifty-five".