2344403402222 has 32 divisors (see below), whose sum is σ = 4116009798912. Its totient is φ = 980526726144.

The previous prime is 2344403402203. The next prime is 2344403402239. The reversal of 2344403402222 is 2222043044432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 994688 + ... + 2382899.

It is an arithmetic number, because the mean of its divisors is an integer number (128625306216).

Almost surely, 2^{2344403402222} is an apocalyptic number.

2344403402222 is a deficient number, since it is larger than the sum of its proper divisors (1771606396690).

2344403402222 is a wasteful number, since it uses less digits than its factorization.

2344403402222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378792.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 2344403402222 its reverse (2222043044432), we get a palindrome (4566446446654).

The spelling of 2344403402222 in words is "two trillion, three hundred forty-four billion, four hundred three million, four hundred two thousand, two hundred twenty-two".