133412422243 has 2 divisors, whose sum is σ = 133412422244. Its totient is φ = 133412422242.

The previous prime is 133412422193. The next prime is 133412422259. The reversal of 133412422243 is 342224214331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133412422243 - 2⁹ = 133412421731 is a prime.

It is not a weakly prime, because it can be changed into another prime (133412422043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66706211121 + 66706211122.

It is an arithmetic number, because the mean of its divisors is an integer number (66706211122).

Almost surely, 2^133412422243 is an apocalyptic number.

133412422243 is a deficient number, since it is larger than the sum of its proper divisors (1).

133412422243 is an equidigital number, since it uses as much as digits as its factorization.

133412422243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 31.

Adding to 133412422243 its reverse (342224214331), we get a palindrome (475636636574).

The spelling of 133412422243 in words is "one hundred thirty-three billion, four hundred twelve million, four hundred twenty-two thousand, two hundred forty-three".