22302103013 has 2 divisors, whose sum is σ = 22302103014. Its totient is φ = 22302103012.

The previous prime is 22302102989. The next prime is 22302103039. The reversal of 22302103013 is 31030120322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19711598404 + 2590504609 = 140398^2 + 50897^2 .

It is a cyclic number.

It is not a de Polignac number, because 22302103013 - 2¹⁰ = 22302101989 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22302102982 and 22302103000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22302103063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11151051506 + 11151051507.

It is an arithmetic number, because the mean of its divisors is an integer number (11151051507).

Almost surely, 2^22302103013 is an apocalyptic number.

It is an amenable number.

22302103013 is a deficient number, since it is larger than the sum of its proper divisors (1).

22302103013 is an equidigital number, since it uses as much as digits as its factorization.

22302103013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22302103013 its reverse (31030120322), we get a palindrome (53332223335).

The spelling of 22302103013 in words is "twenty-two billion, three hundred two million, one hundred three thousand, thirteen".