123332321323 has 4 divisors (see below), whose sum is σ = 123642982480. Its totient is φ = 123021660168.

The previous prime is 123332321267. The next prime is 123332321339. The reversal of 123332321323 is 323123233321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 123332321323 - 2²⁹ = 122795450411 is a prime.

It is a super-2 number, since 2×123332321323² (a number of 23 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 = 123332321291 and 123332321300.

It is not an unprimeable number, because it can be changed into a prime (123332321363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155329983 + ... + 155330776.

It is an arithmetic number, because the mean of its divisors is an integer number (30910745620).

Almost surely, 2^123332321323 is an apocalyptic number.

123332321323 is a deficient number, since it is larger than the sum of its proper divisors (310661157).

123332321323 is an equidigital number, since it uses as much as digits as its factorization.

123332321323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310661156.

The product of its digits is 11664, while the sum is 28.

Adding to 123332321323 its reverse (323123233321), we get a palindrome (446455554644).

The spelling of 123332321323 in words is "one hundred twenty-three billion, three hundred thirty-two million, three hundred twenty-one thousand, three hundred twenty-three".