111001230023023 has 8 divisors (see below), whose sum is σ = 111406381146368. Its totient is φ = 110596169890584.

The previous prime is 111001230023011. The next prime is 111001230023041. The reversal of 111001230023023 is 320320032100111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111001230023023 is a prime.

It is a super-2 number, since 2×111001230023023² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111001230023063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20302965 + ... + 25183582.

It is an arithmetic number, because the mean of its divisors is an integer number (13925797643296).

Almost surely, 2^{111001230023023} is an apocalyptic number.

111001230023023 is a deficient number, since it is larger than the sum of its proper divisors (405151123345).

111001230023023 is an equidigital number, since it uses as much as digits as its factorization.

111001230023023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45495453.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 111001230023023 its reverse (320320032100111), we get a palindrome (431321262123134).

The spelling of 111001230023023 in words is "one hundred eleven trillion, one billion, two hundred thirty million, twenty-three thousand, twenty-three".