123214223142224 has 40 divisors (see below), whose sum is σ = 245560873514880. Its totient is φ = 59862535423488.

The previous prime is 123214223142211. The next prime is 123214223142317. The reversal of 123214223142224 is 422241322412321.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589279289 + ... + 589488344.

It is an arithmetic number, because the mean of its divisors is an integer number (6139021837872).

Almost surely, 2^{123214223142224} is an apocalyptic number.

It is an amenable number.

123214223142224 is a deficient number, since it is larger than the sum of its proper divisors (122346650372656).

123214223142224 is a wasteful number, since it uses less digits than its factorization.

123214223142224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178767827 (or 1178767821 counting only the distinct ones).

The product of its digits is 73728, while the sum is 35.

Adding to 123214223142224 its reverse (422241322412321), we get a palindrome (545455545554545).

The spelling of 123214223142224 in words is "one hundred twenty-three trillion, two hundred fourteen billion, two hundred twenty-three million, one hundred forty-two thousand, two hundred twenty-four".