605332516454201 has 2 divisors, whose sum is σ = 605332516454202. Its totient is φ = 605332516454200.

The previous prime is 605332516454191. The next prime is 605332516454227. The reversal of 605332516454201 is 102454615233506.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 515765674725625 + 89566841728576 = 22710475^2 + 9463976^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-605332516454201 is a prime.

It is not a weakly prime, because it can be changed into another prime (605332516459201) 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, 302666258227100 + 302666258227101.

It is an arithmetic number, because the mean of its divisors is an integer number (302666258227101).

Almost surely, 2^{605332516454201} is an apocalyptic number.

It is an amenable number.

605332516454201 is a deficient number, since it is larger than the sum of its proper divisors (1).

605332516454201 is an equidigital number, since it uses as much as digits as its factorization.

605332516454201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 605332516454201 in words is "six hundred five trillion, three hundred thirty-two billion, five hundred sixteen million, four hundred fifty-four thousand, two hundred one".