2044330223343 has 4 divisors (see below), whose sum is σ = 2725773631128. Its totient is φ = 1362886815560.

The previous prime is 2044330223297. The next prime is 2044330223389. The reversal of 2044330223343 is 3433220334402.

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

It is an interprime number because it is at equal distance from previous prime (2044330223297) and next prime (2044330223389).

It is a cyclic number.

It is not a de Polignac number, because 2044330223343 - 2¹⁷ = 2044330092271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044330223443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340721703888 + ... + 340721703893.

It is an arithmetic number, because the mean of its divisors is an integer number (681443407782).

Almost surely, 2^{2044330223343} is an apocalyptic number.

2044330223343 is a deficient number, since it is larger than the sum of its proper divisors (681443407785).

2044330223343 is an equidigital number, since it uses as much as digits as its factorization.

2044330223343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681443407784.

The product of its (nonzero) digits is 124416, while the sum is 33.

Adding to 2044330223343 its reverse (3433220334402), we get a palindrome (5477550557745).

The spelling of 2044330223343 in words is "two trillion, forty-four billion, three hundred thirty million, two hundred twenty-three thousand, three hundred forty-three".