60668445059 has 2 divisors, whose sum is σ = 60668445060. Its totient is φ = 60668445058.

The previous prime is 60668445041. The next prime is 60668445067. The reversal of 60668445059 is 95054486606.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60668445059 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60668445059.

It is not a weakly prime, because it can be changed into another prime (60668445029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30334222529 + 30334222530.

It is an arithmetic number, because the mean of its divisors is an integer number (30334222530).

Almost surely, 2^60668445059 is an apocalyptic number.

60668445059 is a deficient number, since it is larger than the sum of its proper divisors (1).

60668445059 is an equidigital number, since it uses as much as digits as its factorization.

60668445059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 60668445059 in words is "sixty billion, six hundred sixty-eight million, four hundred forty-five thousand, fifty-nine".