1303422432223 has 2 divisors, whose sum is σ = 1303422432224. Its totient is φ = 1303422432222.

The previous prime is 1303422432199. The next prime is 1303422432239. The reversal of 1303422432223 is 3222342243031.

It is a strong prime.

It is an emirp because it is prime and its reverse (3222342243031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1303422432223 - 2²¹ = 1303420335071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1303422432023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651711216111 + 651711216112.

It is an arithmetic number, because the mean of its divisors is an integer number (651711216112).

Almost surely, 2^{1303422432223} is an apocalyptic number.

1303422432223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1303422432223 is an equidigital number, since it uses as much as digits as its factorization.

1303422432223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 1303422432223 its reverse (3222342243031), we get a palindrome (4525764675254).

The spelling of 1303422432223 in words is "one trillion, three hundred three billion, four hundred twenty-two million, four hundred thirty-two thousand, two hundred twenty-three".