111413360 has 40 divisors (see below), whose sum is σ = 267973920. Its totient is φ = 43027712.

The previous prime is 111413353. The next prime is 111413381. The reversal of 111413360 is 63314111.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21692 + ... + 26331.

It is an arithmetic number, because the mean of its divisors is an integer number (6699348).

Almost surely, 2^111413360 is an apocalyptic number.

111413360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111413360 is an abundant number, since it is smaller than the sum of its proper divisors (156560560).

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

111413360 is a wasteful number, since it uses less digits than its factorization.

111413360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48065 (or 48059 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 111413360 is about 10555.2527208021. The cubic root of 111413360 is about 481.1853804280.

Adding to 111413360 its reverse (63314111), we get a palindrome (174727471).

The spelling of 111413360 in words is "one hundred eleven million, four hundred thirteen thousand, three hundred sixty".