13223133043 has 2 divisors, whose sum is σ = 13223133044. Its totient is φ = 13223133042.

The previous prime is 13223133029. The next prime is 13223133109. The reversal of 13223133043 is 34033132231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13223133043 - 2¹³ = 13223124851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13223132999 and 13223133017.

It is not a weakly prime, because it can be changed into another prime (13223133743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611566521 + 6611566522.

It is an arithmetic number, because the mean of its divisors is an integer number (6611566522).

Almost surely, 2^13223133043 is an apocalyptic number.

13223133043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13223133043 is an equidigital number, since it uses as much as digits as its factorization.

13223133043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 13223133043 its reverse (34033132231), we get a palindrome (47256265274).

The spelling of 13223133043 in words is "thirteen billion, two hundred twenty-three million, one hundred thirty-three thousand, forty-three".