123232322213 has 16 divisors (see below), whose sum is σ = 165458783616. Its totient is φ = 88638632640.

The previous prime is 123232322207. The next prime is 123232322347. The reversal of 123232322213 is 312223232321.

It is a cyclic number.

It is not a de Polignac number, because 123232322213 - 2³² = 118937354917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123232321213) 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, 61553606 + ... + 61555607.

It is an arithmetic number, because the mean of its divisors is an integer number (10341173976).

Almost surely, 2^123232322213 is an apocalyptic number.

123232322213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

123232322213 is a deficient number, since it is larger than the sum of its proper divisors (42226461403).

123232322213 is a wasteful number, since it uses less digits than its factorization.

123232322213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123109244.

The product of its digits is 5184, while the sum is 26.

Adding to 123232322213 its reverse (312223232321), we get a palindrome (435455554534).

The spelling of 123232322213 in words is "one hundred twenty-three billion, two hundred thirty-two million, three hundred twenty-two thousand, two hundred thirteen".