1322030111263 has 2 divisors, whose sum is σ = 1322030111264. Its totient is φ = 1322030111262.

The previous prime is 1322030111209. The next prime is 1322030111267. The reversal of 1322030111263 is 3621110302231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1322030111263 - 2³⁷ = 1184591157791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322030111267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661015055631 + 661015055632.

It is an arithmetic number, because the mean of its divisors is an integer number (661015055632).

Almost surely, 2^{1322030111263} is an apocalyptic number.

1322030111263 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322030111263 is an equidigital number, since it uses as much as digits as its factorization.

1322030111263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1322030111263 its reverse (3621110302231), we get a palindrome (4943140413494).

The spelling of 1322030111263 in words is "one trillion, three hundred twenty-two billion, thirty million, one hundred eleven thousand, two hundred sixty-three".