133240224312163 has 2 divisors, whose sum is σ = 133240224312164. Its totient is φ = 133240224312162.

The previous prime is 133240224312137. The next prime is 133240224312179. The reversal of 133240224312163 is 361213422042331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133240224312163 - 2³⁷ = 133102785358691 is a prime.

It is not a weakly prime, because it can be changed into another prime (133240224312113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66620112156081 + 66620112156082.

It is an arithmetic number, because the mean of its divisors is an integer number (66620112156082).

Almost surely, 2^{133240224312163} is an apocalyptic number.

133240224312163 is a deficient number, since it is larger than the sum of its proper divisors (1).

133240224312163 is an equidigital number, since it uses as much as digits as its factorization.

133240224312163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 133240224312163 its reverse (361213422042331), we get a palindrome (494453646354494).

The spelling of 133240224312163 in words is "one hundred thirty-three trillion, two hundred forty billion, two hundred twenty-four million, three hundred twelve thousand, one hundred sixty-three".