133312111422311 has 2 divisors, whose sum is σ = 133312111422312. Its totient is φ = 133312111422310.

The previous prime is 133312111422277. The next prime is 133312111422379. The reversal of 133312111422311 is 113224111213331.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133312111422311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133312111422211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66656055711155 + 66656055711156.

It is an arithmetic number, because the mean of its divisors is an integer number (66656055711156).

Almost surely, 2^{133312111422311} is an apocalyptic number.

133312111422311 is a deficient number, since it is larger than the sum of its proper divisors (1).

133312111422311 is an equidigital number, since it uses as much as digits as its factorization.

133312111422311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 29.

Adding to 133312111422311 its reverse (113224111213331), we get a palindrome (246536222635642).

The spelling of 133312111422311 in words is "one hundred thirty-three trillion, three hundred twelve billion, one hundred eleven million, four hundred twenty-two thousand, three hundred eleven".