13222201093 has 2 divisors, whose sum is σ = 13222201094. Its totient is φ = 13222201092.

The previous prime is 13222201079. The next prime is 13222201117. The reversal of 13222201093 is 39010222231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10429924129 + 2792276964 = 102127^2 + 52842^2 .

It is an emirp because it is prime and its reverse (39010222231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13222201093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13222201033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611100546 + 6611100547.

It is an arithmetic number, because the mean of its divisors is an integer number (6611100547).

Almost surely, 2^13222201093 is an apocalyptic number.

It is an amenable number.

13222201093 is a deficient number, since it is larger than the sum of its proper divisors (1).

13222201093 is an equidigital number, since it uses as much as digits as its factorization.

13222201093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 13222201093 in words is "thirteen billion, two hundred twenty-two million, two hundred one thousand, ninety-three".