123300233022 has 16 divisors (see below), whose sum is σ = 250780135680. Its totient is φ = 40403466072.

The previous prime is 123300233003. The next prime is 123300233027. The reversal of 123300233022 is 220332003321.

It is a self number, because there is not a number n which added to its sum of digits gives 123300233022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123300233027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174152518 + ... + 174153225.

It is an arithmetic number, because the mean of its divisors is an integer number (15673758480).

Almost surely, 2^123300233022 is an apocalyptic number.

123300233022 is an abundant number, since it is smaller than the sum of its proper divisors (127479902658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123300233022 is a wasteful number, since it uses less digits than its factorization.

123300233022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348305807.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 123300233022 its reverse (220332003321), we get a palindrome (343632236343).

The spelling of 123300233022 in words is "one hundred twenty-three billion, three hundred million, two hundred thirty-three thousand, twenty-two".