344102354443 has 2 divisors, whose sum is σ = 344102354444. Its totient is φ = 344102354442.

The previous prime is 344102354429. The next prime is 344102354467. The reversal of 344102354443 is 344453201443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 344102354443 - 2¹³ = 344102346251 is a prime.

It is not a weakly prime, because it can be changed into another prime (344102354483) by changing a digit.

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 as a sum of consecutive naturals, namely, 172051177221 + 172051177222.

It is an arithmetic number, because the mean of its divisors is an integer number (172051177222).

Almost surely, 2^344102354443 is an apocalyptic number.

344102354443 is a deficient number, since it is larger than the sum of its proper divisors (1).

344102354443 is an equidigital number, since it uses as much as digits as its factorization.

344102354443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 344102354443 its reverse (344453201443), we get a palindrome (688555555886).

The spelling of 344102354443 in words is "three hundred forty-four billion, one hundred two million, three hundred fifty-four thousand, four hundred forty-three".