111000430323 has 20 divisors (see below), whose sum is σ = 165828139048. Its totient is φ = 73994627520.

The previous prime is 111000430313. The next prime is 111000430349. The reversal of 111000430323 is 323034000111.

It is not a de Polignac number, because 111000430323 - 2⁸ = 111000430067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111000430296 and 111000430305.

It is not an unprimeable number, because it can be changed into a prime (111000430313) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1195608 + ... + 1285098.

Almost surely, 2^111000430323 is an apocalyptic number.

111000430323 is a deficient number, since it is larger than the sum of its proper divisors (54827708725).

111000430323 is an equidigital number, since it uses as much as digits as its factorization.

111000430323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104816 (or 104807 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 111000430323 its reverse (323034000111), we get a palindrome (434034430434).

The spelling of 111000430323 in words is "one hundred eleven billion, four hundred thirty thousand, three hundred twenty-three".