11422352530517 has 2 divisors, whose sum is σ = 11422352530518. Its totient is φ = 11422352530516.

The previous prime is 11422352530489. The next prime is 11422352530529. The reversal of 11422352530517 is 71503525322411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8239603761841 + 3182748768676 = 2870471^2 + 1784026^2 .

It is a cyclic number.

It is not a de Polignac number, because 11422352530517 - 2³² = 11418057563221 is a prime.

It is a super-2 number, since 2×11422352530517² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11422352530417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5711176265258 + 5711176265259.

It is an arithmetic number, because the mean of its divisors is an integer number (5711176265259).

Almost surely, 2^{11422352530517} is an apocalyptic number.

It is an amenable number.

11422352530517 is a deficient number, since it is larger than the sum of its proper divisors (1).

11422352530517 is an equidigital number, since it uses as much as digits as its factorization.

11422352530517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252000, while the sum is 41.

Adding to 11422352530517 its reverse (71503525322411), we get a palindrome (82925877852928).

The spelling of 11422352530517 in words is "eleven trillion, four hundred twenty-two billion, three hundred fifty-two million, five hundred thirty thousand, five hundred seventeen".