22324223211144 has 64 divisors (see below), whose sum is σ = 58764904876800. Its totient is φ = 7047720811584.

The previous prime is 22324223211131. The next prime is 22324223211161. The reversal of 22324223211144 is 44111232242322.

It is a super-3 number, since 3×22324223211144³ (a number of 41 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5479422 + ... + 8641325.

It is an arithmetic number, because the mean of its divisors is an integer number (918201638700).

Almost surely, 2^{22324223211144} is an apocalyptic number.

22324223211144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22324223211144 is an abundant number, since it is smaller than the sum of its proper divisors (36440681665656).

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

22324223211144 is a wasteful number, since it uses less digits than its factorization.

22324223211144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14124242 (or 14124238 counting only the distinct ones).

The product of its digits is 36864, while the sum is 33.

Adding to 22324223211144 its reverse (44111232242322), we get a palindrome (66435455453466).

The spelling of 22324223211144 in words is "twenty-two trillion, three hundred twenty-four billion, two hundred twenty-three million, two hundred eleven thousand, one hundred forty-four".