22323123032120 has 128 divisors (see below), whose sum is σ = 51101435001600. Its totient is φ = 8775357696000.

The previous prime is 22323123032117. The next prime is 22323123032149. The reversal of 22323123032120 is 2123032132322.

It is a super-3 number, since 3×22323123032120³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22323123032120.

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, 294474062 + ... + 294549858.

It is an arithmetic number, because the mean of its divisors is an integer number (399229960950).

Almost surely, 2^{22323123032120} is an apocalyptic number.

22323123032120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22323123032120 is an abundant number, since it is smaller than the sum of its proper divisors (28778311969480).

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

22323123032120 is a wasteful number, since it uses less digits than its factorization.

22323123032120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76449 (or 76445 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 22323123032120 its reverse (2123032132322), we get a palindrome (24446155164442).

The spelling of 22323123032120 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred twenty-three million, thirty-two thousand, one hundred twenty".