348042227843 has 2 divisors, whose sum is σ = 348042227844. Its totient is φ = 348042227842.

The previous prime is 348042227833. The next prime is 348042227861. The reversal of 348042227843 is 348722240843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 348042227843 - 2¹⁴ = 348042211459 is a prime.

It is a super-2 number, since 2×348042227843² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (348042227803) 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, 174021113921 + 174021113922.

It is an arithmetic number, because the mean of its divisors is an integer number (174021113922).

Almost surely, 2^348042227843 is an apocalyptic number.

348042227843 is a deficient number, since it is larger than the sum of its proper divisors (1).

348042227843 is an equidigital number, since it uses as much as digits as its factorization.

348042227843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2064384, while the sum is 47.

The spelling of 348042227843 in words is "three hundred forty-eight billion, forty-two million, two hundred twenty-seven thousand, eight hundred forty-three".