133432243229 has 2 divisors, whose sum is σ = 133432243230. Its totient is φ = 133432243228.

The previous prime is 133432243201. The next prime is 133432243247. The reversal of 133432243229 is 922342234331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121172217604 + 12260025625 = 348098^2 + 110725^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133432243229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133432243192 and 133432243201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133432243429) 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, 66716121614 + 66716121615.

It is an arithmetic number, because the mean of its divisors is an integer number (66716121615).

Almost surely, 2^133432243229 is an apocalyptic number.

It is an amenable number.

133432243229 is a deficient number, since it is larger than the sum of its proper divisors (1).

133432243229 is an equidigital number, since it uses as much as digits as its factorization.

133432243229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 186624, while the sum is 38.

The spelling of 133432243229 in words is "one hundred thirty-three billion, four hundred thirty-two million, two hundred forty-three thousand, two hundred twenty-nine".