113411205 has 16 divisors (see below), whose sum is σ = 201620160. Its totient is φ = 60485904.

The previous prime is 113411159. The next prime is 113411213. The reversal of 113411205 is 502114311.

It is not a de Polignac number, because 113411205 - 2¹⁰ = 113410181 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419907 + ... + 420176.

It is an arithmetic number, because the mean of its divisors is an integer number (12601260).

Almost surely, 2^113411205 is an apocalyptic number.

113411205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113411205 is a deficient number, since it is larger than the sum of its proper divisors (88208955).

113411205 is an equidigital number, since it uses as much as digits as its factorization.

113411205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840097 (or 840091 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 113411205 is about 10649.4697051074. The cubic root of 113411205 is about 484.0445354939.

Adding to 113411205 its reverse (502114311), we get a palindrome (615525516).

The spelling of 113411205 in words is "one hundred thirteen million, four hundred eleven thousand, two hundred five".