63050776673 has 2 divisors, whose sum is σ = 63050776674. Its totient is φ = 63050776672.

The previous prime is 63050776667. The next prime is 63050776693. The reversal of 63050776673 is 37667705036.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46853632849 + 16197143824 = 216457^2 + 127268^2 .

It is a cyclic number.

It is not a de Polignac number, because 63050776673 - 2¹⁸ = 63050514529 is a prime.

It is not a weakly prime, because it can be changed into another prime (63050776603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31525388336 + 31525388337.

It is an arithmetic number, because the mean of its divisors is an integer number (31525388337).

Almost surely, 2^63050776673 is an apocalyptic number.

It is an amenable number.

63050776673 is a deficient number, since it is larger than the sum of its proper divisors (1).

63050776673 is an equidigital number, since it uses as much as digits as its factorization.

63050776673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3333960, while the sum is 50.

The spelling of 63050776673 in words is "sixty-three billion, fifty million, seven hundred seventy-six thousand, six hundred seventy-three".