1322104013 has 2 divisors, whose sum is σ = 1322104014. Its totient is φ = 1322104012.

The previous prime is 1322103971. The next prime is 1322104033. The reversal of 1322104013 is 3104012231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1098392164 + 223711849 = 33142^2 + 14957^2 .

It is an emirp because it is prime and its reverse (3104012231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1322104013 - 2¹² = 1322099917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1322103982 and 1322104000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322104033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661052006 + 661052007.

It is an arithmetic number, because the mean of its divisors is an integer number (661052007).

Almost surely, 2^1322104013 is an apocalyptic number.

It is an amenable number.

1322104013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322104013 is an equidigital number, since it uses as much as digits as its factorization.

1322104013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1322104013 is about 36360.7482458763. The cubic root of 1322104013 is about 1097.5438346414.

Adding to 1322104013 its reverse (3104012231), we get a palindrome (4426116244).

The spelling of 1322104013 in words is "one billion, three hundred twenty-two million, one hundred four thousand, thirteen".