2444424024424 has 32 divisors (see below), whose sum is σ = 4683629475720. Its totient is φ = 1195593025536.

The previous prime is 2444424024397. The next prime is 2444424024433. The reversal of 2444424024424 is 4244204244442.

It can be written as a sum of positive squares in 4 ways, for example, as 1868771020900 + 575653003524 = 1367030^2 + 758718^2 .

It is a super-2 number, since 2×2444424024424² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8410749 + ... + 8696524.

Almost surely, 2^{2444424024424} is an apocalyptic number.

It is an amenable number.

2444424024424 is a deficient number, since it is larger than the sum of its proper divisors (2239205451296).

2444424024424 is a wasteful number, since it uses less digits than its factorization.

2444424024424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17107669 (or 17107665 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 40.

Adding to 2444424024424 its reverse (4244204244442), we get a palindrome (6688628268866).

The spelling of 2444424024424 in words is "two trillion, four hundred forty-four billion, four hundred twenty-four million, twenty-four thousand, four hundred twenty-four".