13223101043 has 2 divisors, whose sum is σ = 13223101044. Its totient is φ = 13223101042.

The previous prime is 13223101027. The next prime is 13223101117. The reversal of 13223101043 is 34010132231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13223101043 - 2⁴ = 13223101027 is a prime.

It is not a weakly prime, because it can be changed into another prime (13223101543) 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, 6611550521 + 6611550522.

It is an arithmetic number, because the mean of its divisors is an integer number (6611550522).

Almost surely, 2^13223101043 is an apocalyptic number.

13223101043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13223101043 is an equidigital number, since it uses as much as digits as its factorization.

13223101043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13223101043 its reverse (34010132231), we get a palindrome (47233233274).

The spelling of 13223101043 in words is "thirteen billion, two hundred twenty-three million, one hundred one thousand, forty-three".