113113260 has 240 divisors, whose sum is σ = 394444512. Its totient is φ = 26956800.

The previous prime is 113113243. The next prime is 113113279. The reversal of 113113260 is 62311311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 863395 + ... + 863525.

Almost surely, 2^113113260 is an apocalyptic number.

113113260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113113260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197222256).

113113260 is an abundant number, since it is smaller than the sum of its proper divisors (281331252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113113260 is a wasteful number, since it uses less digits than its factorization.

113113260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 113113260 is about 10635.4717807909. The cubic root of 113113260 is about 483.6202825080.

Adding to 113113260 its reverse (62311311), we get a palindrome (175424571).

The spelling of 113113260 in words is "one hundred thirteen million, one hundred thirteen thousand, two hundred sixty".