4341421303 has 2 divisors, whose sum is σ = 4341421304. Its totient is φ = 4341421302.

The previous prime is 4341421289. The next prime is 4341421339. The reversal of 4341421303 is 3031241434.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4341421303 - 2¹⁷ = 4341290231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4341421363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2170710651 + 2170710652.

It is an arithmetic number, because the mean of its divisors is an integer number (2170710652).

Almost surely, 2^4341421303 is an apocalyptic number.

4341421303 is a deficient number, since it is larger than the sum of its proper divisors (1).

4341421303 is an equidigital number, since it uses as much as digits as its factorization.

4341421303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4341421303 is about 65889.4627615069. The cubic root of 4341421303 is about 1631.3380939042.

Adding to 4341421303 its reverse (3031241434), we get a palindrome (7372662737).

The spelling of 4341421303 in words is "four billion, three hundred forty-one million, four hundred twenty-one thousand, three hundred three".