11330120011013 has 2 divisors, whose sum is σ = 11330120011014. Its totient is φ = 11330120011012.

The previous prime is 11330120011003. The next prime is 11330120011031. The reversal of 11330120011013 is 31011002103311.

Together with next prime (11330120011031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6357367189924 + 4972752821089 = 2521382^2 + 2229967^2 .

It is an emirp because it is prime and its reverse (31011002103311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11330120011013 - 2²² = 11330115816709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11330120010982 and 11330120011000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11330120011003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665060005506 + 5665060005507.

It is an arithmetic number, because the mean of its divisors is an integer number (5665060005507).

Almost surely, 2^{11330120011013} is an apocalyptic number.

It is an amenable number.

11330120011013 is a deficient number, since it is larger than the sum of its proper divisors (1).

11330120011013 is an equidigital number, since it uses as much as digits as its factorization.

11330120011013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 11330120011013 its reverse (31011002103311), we get a palindrome (42341122114324).

The spelling of 11330120011013 in words is "eleven trillion, three hundred thirty billion, one hundred twenty million, eleven thousand, thirteen".