113313455 has 8 divisors (see below), whose sum is σ = 136044672. Its totient is φ = 90605088.

The previous prime is 113313439. The next prime is 113313461. The reversal of 113313455 is 554313311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113313455 - 2⁴ = 113313439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8354 + ... + 17216.

It is an arithmetic number, because the mean of its divisors is an integer number (17005584).

Almost surely, 2^113313455 is an apocalyptic number.

113313455 is a deficient number, since it is larger than the sum of its proper divisors (22731217).

113313455 is an equidigital number, since it uses as much as digits as its factorization.

113313455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11425.

The product of its digits is 2700, while the sum is 26.

The square root of 113313455 is about 10644.8792853653. The cubic root of 113313455 is about 483.9054282700.

Adding to 113313455 its reverse (554313311), we get a palindrome (667626766).

The spelling of 113313455 in words is "one hundred thirteen million, three hundred thirteen thousand, four hundred fifty-five".