2224402500244 has 24 divisors (see below), whose sum is σ = 3924237731400. Its totient is φ = 1103227831680.

The previous prime is 2224402500227. The next prime is 2224402500263. The reversal of 2224402500244 is 4420052044222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 346850323600 + 1877552176644 = 588940^2 + 1370238^2 .

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 7 ways as a sum of consecutive naturals, for example, 4267327 + ... + 4760134.

It is an arithmetic number, because the mean of its divisors is an integer number (163509905475).

Almost surely, 2^{2224402500244} is an apocalyptic number.

It is an amenable number.

2224402500244 is a deficient number, since it is larger than the sum of its proper divisors (1699835231156).

2224402500244 is a wasteful number, since it uses less digits than its factorization.

2224402500244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9027963 (or 9027961 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 31.

Adding to 2224402500244 its reverse (4420052044222), we get a palindrome (6644454544466).

The spelling of 2224402500244 in words is "two trillion, two hundred twenty-four billion, four hundred two million, five hundred thousand, two hundred forty-four".