1302423313063 has 2 divisors, whose sum is σ = 1302423313064. Its totient is φ = 1302423313062.

The previous prime is 1302423313049. The next prime is 1302423313117. The reversal of 1302423313063 is 3603133242031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1302423313063 - 2⁹ = 1302423312551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1302423313043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651211656531 + 651211656532.

It is an arithmetic number, because the mean of its divisors is an integer number (651211656532).

Almost surely, 2^{1302423313063} is an apocalyptic number.

1302423313063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1302423313063 is an equidigital number, since it uses as much as digits as its factorization.

1302423313063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 1302423313063 its reverse (3603133242031), we get a palindrome (4905556555094).

The spelling of 1302423313063 in words is "one trillion, three hundred two billion, four hundred twenty-three million, three hundred thirteen thousand, sixty-three".