22003022204324 has 36 divisors (see below), whose sum is σ = 45042100593840. Its totient is φ = 9377185824720.

The previous prime is 22003022204287. The next prime is 22003022204363. The reversal of 22003022204324 is 42340222030022.

It is a super-2 number, since 2×22003022204324² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22003022204293 and 22003022204302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 313541222 + ... + 313611389.

It is an arithmetic number, because the mean of its divisors is an integer number (1251169460940).

Almost surely, 2^{22003022204324} is an apocalyptic number.

It is an amenable number.

22003022204324 is an abundant number, since it is smaller than the sum of its proper divisors (23039078389516).

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

22003022204324 is a wasteful number, since it uses less digits than its factorization.

22003022204324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627152808 (or 627152799 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 22003022204324 its reverse (42340222030022), we get a palindrome (64343244234346).

The spelling of 22003022204324 in words is "twenty-two trillion, three billion, twenty-two million, two hundred four thousand, three hundred twenty-four".