232123043332123 has 4 divisors (see below), whose sum is σ = 232125362135280. Its totient is φ = 232120724528968.

The previous prime is 232123043332043. The next prime is 232123043332133. The reversal of 232123043332123 is 321233340321232.

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 232123043332123 - 2⁴⁵ = 196938671243291 is a prime.

It is a super-2 number, since 2×232123043332123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232123043332133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1159251415 + ... + 1159451632.

It is an arithmetic number, because the mean of its divisors is an integer number (58031340533820).

Almost surely, 2^{232123043332123} is an apocalyptic number.

232123043332123 is a deficient number, since it is larger than the sum of its proper divisors (2318803157).

232123043332123 is a wasteful number, since it uses less digits than its factorization.

232123043332123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2318803156.

The product of its (nonzero) digits is 93312, while the sum is 34.

Adding to 232123043332123 its reverse (321233340321232), we get a palindrome (553356383653355).

The spelling of 232123043332123 in words is "two hundred thirty-two trillion, one hundred twenty-three billion, forty-three million, three hundred thirty-two thousand, one hundred twenty-three".