344214030287 has 2 divisors, whose sum is σ = 344214030288. Its totient is φ = 344214030286.

The previous prime is 344214030229. The next prime is 344214030299. The reversal of 344214030287 is 782030412443.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 344214030287 - 2¹⁴ = 344214013903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 344214030287.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (344214830287) 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, 172107015143 + 172107015144.

It is an arithmetic number, because the mean of its divisors is an integer number (172107015144).

Almost surely, 2^344214030287 is an apocalyptic number.

344214030287 is a deficient number, since it is larger than the sum of its proper divisors (1).

344214030287 is an equidigital number, since it uses as much as digits as its factorization.

344214030287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 38.

The spelling of 344214030287 in words is "three hundred forty-four billion, two hundred fourteen million, thirty thousand, two hundred eighty-seven".