63285364343 has 2 divisors, whose sum is σ = 63285364344. Its totient is φ = 63285364342.

The previous prime is 63285364333. The next prime is 63285364367. The reversal of 63285364343 is 34346358236.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63285364343 - 2³² = 58990397047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63285364333) 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, 31642682171 + 31642682172.

It is an arithmetic number, because the mean of its divisors is an integer number (31642682172).

Almost surely, 2^63285364343 is an apocalyptic number.

63285364343 is a deficient number, since it is larger than the sum of its proper divisors (1).

63285364343 is an equidigital number, since it uses as much as digits as its factorization.

63285364343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3732480, while the sum is 47.

The spelling of 63285364343 in words is "sixty-three billion, two hundred eighty-five million, three hundred sixty-four thousand, three hundred forty-three".