60643651363 has 2 divisors, whose sum is σ = 60643651364. Its totient is φ = 60643651362.

The previous prime is 60643651357. The next prime is 60643651469. The reversal of 60643651363 is 36315634606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60643651363 - 2⁵ = 60643651331 is a prime.

It is not a weakly prime, because it can be changed into another prime (60643651303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30321825681 + 30321825682.

It is an arithmetic number, because the mean of its divisors is an integer number (30321825682).

Almost surely, 2^60643651363 is an apocalyptic number.

60643651363 is a deficient number, since it is larger than the sum of its proper divisors (1).

60643651363 is an equidigital number, since it uses as much as digits as its factorization.

60643651363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 43.

The spelling of 60643651363 in words is "sixty billion, six hundred forty-three million, six hundred fifty-one thousand, three hundred sixty-three".