22200433220123 has 8 divisors (see below), whose sum is σ = 22456758760800. Its totient is φ = 21945576594240.

The previous prime is 22200433220039. The next prime is 22200433220171. The reversal of 22200433220123 is 32102233400222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22200433220123 - 2¹⁰ = 22200433219099 is a prime.

It is a super-2 number, since 2×22200433220123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22200433220092 and 22200433220101.

It is not an unprimeable number, because it can be changed into a prime (22200435220123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367198298 + ... + 367258751.

It is an arithmetic number, because the mean of its divisors is an integer number (2807094845100).

Almost surely, 2^{22200433220123} is an apocalyptic number.

22200433220123 is a deficient number, since it is larger than the sum of its proper divisors (256325540677).

22200433220123 is a wasteful number, since it uses less digits than its factorization.

22200433220123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734457397.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22200433220123 its reverse (32102233400222), we get a palindrome (54302666620345).

The spelling of 22200433220123 in words is "twenty-two trillion, two hundred billion, four hundred thirty-three million, two hundred twenty thousand, one hundred twenty-three".