2123044324120 has 32 divisors (see below), whose sum is σ = 4781126329200. Its totient is φ = 848457445248.

The previous prime is 2123044324109. The next prime is 2123044324139. The reversal of 2123044324120 is 214234403212.

It is a super-2 number, since 2×2123044324120² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23713650 + ... + 23803009.

Almost surely, 2^{2123044324120} is an apocalyptic number.

2123044324120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2123044324120 is an abundant number, since it is smaller than the sum of its proper divisors (2658082005080).

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

2123044324120 is a wasteful number, since it uses less digits than its factorization.

2123044324120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47517787 (or 47517783 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2123044324120 its reverse (214234403212), we get a palindrome (2337278727332).

The spelling of 2123044324120 in words is "two trillion, one hundred twenty-three billion, forty-four million, three hundred twenty-four thousand, one hundred twenty".