22023004332120 has 128 divisors (see below), whose sum is σ = 72775047421440. Its totient is φ = 5287076029440.

The previous prime is 22023004332113. The next prime is 22023004332157. The reversal of 22023004332120 is 2123340032022.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80854789 + ... + 81126708.

It is an arithmetic number, because the mean of its divisors is an integer number (568555057980).

Almost surely, 2^{22023004332120} is an apocalyptic number.

22023004332120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22023004332120 is an abundant number, since it is smaller than the sum of its proper divisors (50752043089320).

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

22023004332120 is a wasteful number, since it uses less digits than its factorization.

22023004332120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161981625 (or 161981621 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22023004332120 its reverse (2123340032022), we get a palindrome (24146344364142).

The spelling of 22023004332120 in words is "twenty-two trillion, twenty-three billion, four million, three hundred thirty-two thousand, one hundred twenty".