2224144403552 has 96 divisors (see below), whose sum is σ = 4452918624000. Its totient is φ = 1093416081408.

The previous prime is 2224144403549. The next prime is 2224144403567. The reversal of 2224144403552 is 2553044414222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1037863793 + ... + 1037865935.

It is an arithmetic number, because the mean of its divisors is an integer number (46384569000).

Almost surely, 2^{2224144403552} is an apocalyptic number.

It is an amenable number.

2224144403552 is an abundant number, since it is smaller than the sum of its proper divisors (2228774220448).

2224144403552 is a wasteful number, since it uses less digits than its factorization.

2224144403552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4408 (or 4400 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 38.

Adding to 2224144403552 its reverse (2553044414222), we get a palindrome (4777188817774).

The spelling of 2224144403552 in words is "two trillion, two hundred twenty-four billion, one hundred forty-four million, four hundred three thousand, five hundred fifty-two".