2343444422344 has 16 divisors (see below), whose sum is σ = 4584999957120. Its totient is φ = 1120777767120.

The previous prime is 2343444422327. The next prime is 2343444422393. The reversal of 2343444422344 is 4432244443432.

It is a self number, because there is not a number n which added to its sum of digits gives 2343444422344.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6368055312 + ... + 6368055679.

It is an arithmetic number, because the mean of its divisors is an integer number (286562497320).

Almost surely, 2^{2343444422344} is an apocalyptic number.

It is an amenable number.

2343444422344 is a deficient number, since it is larger than the sum of its proper divisors (2241555534776).

2343444422344 is a wasteful number, since it uses less digits than its factorization.

2343444422344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12736111020 (or 12736111016 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 43.

Adding to 2343444422344 its reverse (4432244443432), we get a palindrome (6775688865776).

The spelling of 2343444422344 in words is "two trillion, three hundred forty-three billion, four hundred forty-four million, four hundred twenty-two thousand, three hundred forty-four".