63324760859 has 2 divisors, whose sum is σ = 63324760860. Its totient is φ = 63324760858.

The previous prime is 63324760843. The next prime is 63324760867. The reversal of 63324760859 is 95806742336.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63324760859 - 2⁴ = 63324760843 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63324760859.

It is not a weakly prime, because it can be changed into another prime (63324760819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31662380429 + 31662380430.

It is an arithmetic number, because the mean of its divisors is an integer number (31662380430).

Almost surely, 2^63324760859 is an apocalyptic number.

63324760859 is a deficient number, since it is larger than the sum of its proper divisors (1).

63324760859 is an equidigital number, since it uses as much as digits as its factorization.

63324760859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6531840, while the sum is 53.

The spelling of 63324760859 in words is "sixty-three billion, three hundred twenty-four million, seven hundred sixty thousand, eight hundred fifty-nine".