2444204020343 has 4 divisors (see below), whose sum is σ = 2587980727440. Its totient is φ = 2300427313248.

The previous prime is 2444204020319. The next prime is 2444204020361. The reversal of 2444204020343 is 3430204024442.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2444204020343 - 2⁸ = 2444204020087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444204022343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71888353523 + ... + 71888353556.

It is an arithmetic number, because the mean of its divisors is an integer number (646995181860).

Almost surely, 2^{2444204020343} is an apocalyptic number.

2444204020343 is a deficient number, since it is larger than the sum of its proper divisors (143776707097).

2444204020343 is a wasteful number, since it uses less digits than its factorization.

2444204020343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143776707096.

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

Adding to 2444204020343 its reverse (3430204024442), we get a palindrome (5874408044785).

The spelling of 2444204020343 in words is "two trillion, four hundred forty-four billion, two hundred four million, twenty thousand, three hundred forty-three".