2022044024440 has 48 divisors (see below), whose sum is σ = 5000798973240. Its totient is φ = 735288734400.

The previous prime is 2022044024437. The next prime is 2022044024447. The reversal of 2022044024440 is 444204402202.

It is a super-2 number, since 2×2022044024440² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022044024399 and 2022044024408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022044024447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 208884006 + ... + 208893685.

Almost surely, 2^{2022044024440} is an apocalyptic number.

2022044024440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022044024440 is an abundant number, since it is smaller than the sum of its proper divisors (2978754948800).

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

2022044024440 is a wasteful number, since it uses less digits than its factorization.

2022044024440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417777724 (or 417777709 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2022044024440 its reverse (444204402202), we get a palindrome (2466248426642).

The spelling of 2022044024440 in words is "two trillion, twenty-two billion, forty-four million, twenty-four thousand, four hundred forty".