13020224089 has 2 divisors, whose sum is σ = 13020224090. Its totient is φ = 13020224088.

The previous prime is 13020224083. The next prime is 13020224111. The reversal of 13020224089 is 98042202031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12335878489 + 684345600 = 111067^2 + 26160^2 .

It is an emirp because it is prime and its reverse (98042202031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13020224089 - 2⁹ = 13020223577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13020224089.

It is not a weakly prime, because it can be changed into another prime (13020224083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510112044 + 6510112045.

It is an arithmetic number, because the mean of its divisors is an integer number (6510112045).

Almost surely, 2^13020224089 is an apocalyptic number.

It is an amenable number.

13020224089 is a deficient number, since it is larger than the sum of its proper divisors (1).

13020224089 is an equidigital number, since it uses as much as digits as its factorization.

13020224089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 13020224089 in words is "thirteen billion, twenty million, two hundred twenty-four thousand, eighty-nine".