111330323023 has 2 divisors, whose sum is σ = 111330323024. Its totient is φ = 111330323022.

The previous prime is 111330323011. The next prime is 111330323051. The reversal of 111330323023 is 320323033111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111330323023 - 2⁵ = 111330322991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111330322985 and 111330323003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111330323003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55665161511 + 55665161512.

It is an arithmetic number, because the mean of its divisors is an integer number (55665161512).

Almost surely, 2^111330323023 is an apocalyptic number.

111330323023 is a deficient number, since it is larger than the sum of its proper divisors (1).

111330323023 is an equidigital number, since it uses as much as digits as its factorization.

111330323023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 111330323023 its reverse (320323033111), we get a palindrome (431653356134).

The spelling of 111330323023 in words is "one hundred eleven billion, three hundred thirty million, three hundred twenty-three thousand, twenty-three".