11122330013 has 2 divisors, whose sum is σ = 11122330014. Its totient is φ = 11122330012.

The previous prime is 11122330007. The next prime is 11122330033. The reversal of 11122330013 is 31003322111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6138252409 + 4984077604 = 78347^2 + 70598^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11122330013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11122329973 and 11122330000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11122330033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561165006 + 5561165007.

It is an arithmetic number, because the mean of its divisors is an integer number (5561165007).

Almost surely, 2^11122330013 is an apocalyptic number.

It is an amenable number.

11122330013 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122330013 is an equidigital number, since it uses as much as digits as its factorization.

11122330013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11122330013 its reverse (31003322111), we get a palindrome (42125652124).

The spelling of 11122330013 in words is "eleven billion, one hundred twenty-two million, three hundred thirty thousand, thirteen".