2244004024402 has 24 divisors (see below), whose sum is σ = 3915891524556. Its totient is φ = 961634102688.

The previous prime is 2244004024399. The next prime is 2244004024439. The reversal of 2244004024402 is 2044204004422.

It can be written as a sum of positive squares in 2 ways, for example, as 2235267196561 + 8736827841 = 1495081^2 + 93471^2 .

It is a super-2 number, since 2×2244004024402² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188488 + ... + 2126860.

Almost surely, 2^{2244004024402} is an apocalyptic number.

2244004024402 is a deficient number, since it is larger than the sum of its proper divisors (1671887500154).

2244004024402 is a wasteful number, since it uses less digits than its factorization.

2244004024402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950202 (or 1950195 counting only the distinct ones).

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

Adding to 2244004024402 its reverse (2044204004422), we get a palindrome (4288208028824).

The spelling of 2244004024402 in words is "two trillion, two hundred forty-four billion, four million, twenty-four thousand, four hundred two".