123311223022033 has 8 divisors (see below), whose sum is σ = 125403975648000. Its totient is φ = 121218561459408.

The previous prime is 123311223022007. The next prime is 123311223022037. The reversal of 123311223022033 is 330220322113321.

It is a happy number.

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-123311223022033 is a prime.

It is a super-2 number, since 2×123311223022033² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123311223021992 and 123311223022010.

It is not an unprimeable number, because it can be changed into a prime (123311223022037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20031841 + ... + 25453822.

It is an arithmetic number, because the mean of its divisors is an integer number (15675496956000).

Almost surely, 2^{123311223022033} is an apocalyptic number.

It is an amenable number.

123311223022033 is a deficient number, since it is larger than the sum of its proper divisors (2092752625967).

123311223022033 is an equidigital number, since it uses as much as digits as its factorization.

123311223022033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45531671.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 123311223022033 its reverse (330220322113321), we get a palindrome (453531545135354).

The spelling of 123311223022033 in words is "one hundred twenty-three trillion, three hundred eleven billion, two hundred twenty-three million, twenty-two thousand, thirty-three".