123000305504022 has 24 divisors (see below), whose sum is σ = 266506448035464. Its totient is φ = 40999211663904.

The previous prime is 123000305503853. The next prime is 123000305504099. The reversal of 123000305504022 is 220405503000321.

It is a happy number.

123000305504022 is a `hidden beast` number, since 1 + 2 + 300 + 0 + 305 + 50 + 4 + 0 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73328548 + ... + 74987175.

It is an arithmetic number, because the mean of its divisors is an integer number (11104435334811).

Almost surely, 2^{123000305504022} is an apocalyptic number.

123000305504022 is an abundant number, since it is smaller than the sum of its proper divisors (143506142531442).

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

123000305504022 is a wasteful number, since it uses less digits than its factorization.

123000305504022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148361804 (or 148361801 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 123000305504022 its reverse (220405503000321), we get a palindrome (343405808504343).

The spelling of 123000305504022 in words is "one hundred twenty-three trillion, three hundred five million, five hundred four thousand, twenty-two".