123123233233022 has 16 divisors (see below), whose sum is σ = 201523058870400. Its totient is φ = 55951584566040.

The previous prime is 123123233232971. The next prime is 123123233233037. The reversal of 123123233233022 is 220332332321321.

It is a self number, because there is not a number n which added to its sum of digits gives 123123233233022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675979322 + ... + 676161437.

It is an arithmetic number, because the mean of its divisors is an integer number (12595191179400).

Almost surely, 2^{123123233233022} is an apocalyptic number.

123123233233022 is a deficient number, since it is larger than the sum of its proper divisors (78399825637378).

123123233233022 is a wasteful number, since it uses less digits than its factorization.

123123233233022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352144911.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 123123233233022 its reverse (220332332321321), we get a palindrome (343455565554343).

The spelling of 123123233233022 in words is "one hundred twenty-three trillion, one hundred twenty-three billion, two hundred thirty-three million, two hundred thirty-three thousand, twenty-two".