133434023242141 has 2 divisors, whose sum is σ = 133434023242142. Its totient is φ = 133434023242140.

The previous prime is 133434023242097. The next prime is 133434023242147. The reversal of 133434023242141 is 141242320434331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96812414848900 + 36621608393241 = 9839330^2 + 6051579^2 .

It is a cyclic number.

It is not a de Polignac number, because 133434023242141 - 2¹⁵ = 133434023209373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 133434023242141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133434023242147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66717011621070 + 66717011621071.

It is an arithmetic number, because the mean of its divisors is an integer number (66717011621071).

Almost surely, 2^{133434023242141} is an apocalyptic number.

It is an amenable number.

133434023242141 is a deficient number, since it is larger than the sum of its proper divisors (1).

133434023242141 is an equidigital number, since it uses as much as digits as its factorization.

133434023242141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 133434023242141 its reverse (141242320434331), we get a palindrome (274676343676472).

The spelling of 133434023242141 in words is "one hundred thirty-three trillion, four hundred thirty-four billion, twenty-three million, two hundred forty-two thousand, one hundred forty-one".