2424424444056 has 80 divisors (see below), whose sum is σ = 6791075874000. Its totient is φ = 808088809536.

The previous prime is 2424424444009. The next prime is 2424424444067. The reversal of 2424424444056 is 6504444244242.

It is a super-2 number, since 2×2424424444056² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10547845 + ... + 10775243.

It is an arithmetic number, because the mean of its divisors is an integer number (84888448425).

Almost surely, 2^{2424424444056} is an apocalyptic number.

It is an amenable number.

2424424444056 is an abundant number, since it is smaller than the sum of its proper divisors (4366651429944).

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

2424424444056 is a wasteful number, since it uses less digits than its factorization.

2424424444056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243870 (or 243857 counting only the distinct ones).

The product of its (nonzero) digits is 3932160, while the sum is 45.

Adding to 2424424444056 its reverse (6504444244242), we get a palindrome (8928868688298).

The spelling of 2424424444056 in words is "two trillion, four hundred twenty-four billion, four hundred twenty-four million, four hundred forty-four thousand, fifty-six".