111030123323 has 8 divisors (see below), whose sum is σ = 129042274560. Its totient is φ = 93555648360.

The previous prime is 111030123317. The next prime is 111030123329. The reversal of 111030123323 is 323321030111.

It is an interprime number because it is at equal distance from previous prime (111030123317) and next prime (111030123329).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111030123323 - 2²⁸ = 110761687867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111030123295 and 111030123304.

It is not an unprimeable number, because it can be changed into a prime (111030123329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134418623 + ... + 134419448.

It is an arithmetic number, because the mean of its divisors is an integer number (16130284320).

Almost surely, 2^111030123323 is an apocalyptic number.

111030123323 is a deficient number, since it is larger than the sum of its proper divisors (18012151237).

111030123323 is an equidigital number, since it uses as much as digits as its factorization.

111030123323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268838137.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 111030123323 its reverse (323321030111), we get a palindrome (434351153434).

The spelling of 111030123323 in words is "one hundred eleven billion, thirty million, one hundred twenty-three thousand, three hundred twenty-three".