113103360 has 120 divisors (see below), whose sum is σ = 391788540. Its totient is φ = 30154752.

The previous prime is 113103359. The next prime is 113103391. The reversal of 113103360 is 63301311.

It can be written as a sum of positive squares in 2 ways, for example, as 104530176 + 8573184 = 10224^2 + 2928^2 .

It is a tau number, because it is divible by the number of its divisors (120).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20586 + ... + 25494.

Almost surely, 2^113103360 is an apocalyptic number.

113103360 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 113103360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195894270).

113103360 is an abundant number, since it is smaller than the sum of its proper divisors (278685180).

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

113103360 is an equidigital number, since it uses as much as digits as its factorization.

113103360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4938 (or 4919 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 113103360 is about 10635.0063469657. The cubic root of 113103360 is about 483.6061728139.

Adding to 113103360 its reverse (63301311), we get a palindrome (176404671).

The spelling of 113103360 in words is "one hundred thirteen million, one hundred three thousand, three hundred sixty".