344224012303 has 2 divisors, whose sum is σ = 344224012304. Its totient is φ = 344224012302.

The previous prime is 344224012273. The next prime is 344224012309. The reversal of 344224012303 is 303210422443.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344224012303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (344224012309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172112006151 + 172112006152.

It is an arithmetic number, because the mean of its divisors is an integer number (172112006152).

Almost surely, 2^344224012303 is an apocalyptic number.

344224012303 is a deficient number, since it is larger than the sum of its proper divisors (1).

344224012303 is an equidigital number, since it uses as much as digits as its factorization.

344224012303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 344224012303 its reverse (303210422443), we get a palindrome (647434434746).

It can be divided in two parts, 3442240 and 12303, that added together give a palindrome (3454543).

The spelling of 344224012303 in words is "three hundred forty-four billion, two hundred twenty-four million, twelve thousand, three hundred three".