13223100227 has 2 divisors, whose sum is σ = 13223100228. Its totient is φ = 13223100226.

The previous prime is 13223100203. The next prime is 13223100239. The reversal of 13223100227 is 72200132231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13223100227 - 2¹⁴ = 13223083843 is a prime.

It is a super-2 number, since 2×13223100227² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13223100727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611550113 + 6611550114.

It is an arithmetic number, because the mean of its divisors is an integer number (6611550114).

Almost surely, 2^13223100227 is an apocalyptic number.

13223100227 is a deficient number, since it is larger than the sum of its proper divisors (1).

13223100227 is an equidigital number, since it uses as much as digits as its factorization.

13223100227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

Adding to 13223100227 its reverse (72200132231), we get a palindrome (85423232458).

The spelling of 13223100227 in words is "thirteen billion, two hundred twenty-three million, one hundred thousand, two hundred twenty-seven".