300302103223 has 2 divisors, whose sum is σ = 300302103224. Its totient is φ = 300302103222.

The previous prime is 300302103221. The next prime is 300302103253. The reversal of 300302103223 is 322301203003.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 300302103223 - 2¹ = 300302103221 is a prime.

Together with 300302103221, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 300302103223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (300302103221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150151051611 + 150151051612.

It is an arithmetic number, because the mean of its divisors is an integer number (150151051612).

Almost surely, 2^300302103223 is an apocalyptic number.

300302103223 is a deficient number, since it is larger than the sum of its proper divisors (1).

300302103223 is an equidigital number, since it uses as much as digits as its factorization.

300302103223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 300302103223 its reverse (322301203003), we get a palindrome (622603306226).

The spelling of 300302103223 in words is "three hundred billion, three hundred two million, one hundred three thousand, two hundred twenty-three".