123210002303023 has 16 divisors (see below), whose sum is σ = 132557027696640. Its totient is φ = 114175095804000.

The previous prime is 123210002302993. The next prime is 123210002303051. The reversal of 123210002303023 is 320303200012321.

It is a cyclic number.

It is not a de Polignac number, because 123210002303023 - 2⁹ = 123210002302511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123210002302985 and 123210002303003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123210002303123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359412628 + ... + 359755273.

It is an arithmetic number, because the mean of its divisors is an integer number (8284814231040).

Almost surely, 2^{123210002303023} is an apocalyptic number.

123210002303023 is a deficient number, since it is larger than the sum of its proper divisors (9347025393617).

123210002303023 is a wasteful number, since it uses less digits than its factorization.

123210002303023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719168118.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 123210002303023 its reverse (320303200012321), we get a palindrome (443513202315344).

The spelling of 123210002303023 in words is "one hundred twenty-three trillion, two hundred ten billion, two million, three hundred three thousand, twenty-three".