111413323303 has 4 divisors (see below), whose sum is σ = 113239771288. Its totient is φ = 109586875320.

The previous prime is 111413323297. The next prime is 111413323309. The reversal of 111413323303 is 303323314111.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (111413323297) and next prime (111413323309).

It is a cyclic number.

It is not a de Polignac number, because 111413323303 - 2²⁹ = 110876452391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111413323309) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 913223901 + ... + 913224022.

It is an arithmetic number, because the mean of its divisors is an integer number (28309942822).

Almost surely, 2^111413323303 is an apocalyptic number.

111413323303 is a deficient number, since it is larger than the sum of its proper divisors (1826447985).

111413323303 is an equidigital number, since it uses as much as digits as its factorization.

111413323303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826447984.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 111413323303 its reverse (303323314111), we get a palindrome (414736637414).

The spelling of 111413323303 in words is "one hundred eleven billion, four hundred thirteen million, three hundred twenty-three thousand, three hundred three".