113341385 has 4 divisors (see below), whose sum is σ = 136009668. Its totient is φ = 90673104.

The previous prime is 113341357. The next prime is 113341387. The reversal of 113341385 is 583143311.

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 90022144 + 23319241 = 9488^2 + 4829^2 .

It is a cyclic number.

It is not a de Polignac number, because 113341385 - 2⁶ = 113341321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113341387) 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, 11334134 + ... + 11334143.

It is an arithmetic number, because the mean of its divisors is an integer number (34002417).

Almost surely, 2^113341385 is an apocalyptic number.

It is an amenable number.

113341385 is a deficient number, since it is larger than the sum of its proper divisors (22668283).

113341385 is an equidigital number, since it uses as much as digits as its factorization.

113341385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22668282.

The product of its digits is 4320, while the sum is 29.

The square root of 113341385 is about 10646.1911029250. The cubic root of 113341385 is about 483.9451833850.

Adding to 113341385 its reverse (583143311), we get a palindrome (696484696).

The spelling of 113341385 in words is "one hundred thirteen million, three hundred forty-one thousand, three hundred eighty-five".