450635053366133 has 2 divisors, whose sum is σ = 450635053366134. Its totient is φ = 450635053366132.

The previous prime is 450635053366123. The next prime is 450635053366139. The reversal of 450635053366133 is 331663350536054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 430474441502884 + 20160611863249 = 20747878^2 + 4490057^2 .

It is a cyclic number.

It is not a de Polignac number, because 450635053366133 - 2⁸ = 450635053365877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (450635053366139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225317526683066 + 225317526683067.

It is an arithmetic number, because the mean of its divisors is an integer number (225317526683067).

Almost surely, 2^{450635053366133} is an apocalyptic number.

It is an amenable number.

450635053366133 is a deficient number, since it is larger than the sum of its proper divisors (1).

450635053366133 is an equidigital number, since it uses as much as digits as its factorization.

450635053366133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26244000, while the sum is 53.

The spelling of 450635053366133 in words is "four hundred fifty trillion, six hundred thirty-five billion, fifty-three million, three hundred sixty-six thousand, one hundred thirty-three".