63330384652 has 12 divisors (see below), whose sum is σ = 111130159840. Its totient is φ = 31578910416.

The previous prime is 63330384583. The next prime is 63330384683. The reversal of 63330384652 is 25648303336.

It is a super-2 number, since 2×63330384652² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63330384599 and 63330384608.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21568827 + ... + 21571762.

Almost surely, 2^63330384652 is an apocalyptic number.

It is an amenable number.

63330384652 is a deficient number, since it is larger than the sum of its proper divisors (47799775188).

63330384652 is a wasteful number, since it uses less digits than its factorization.

63330384652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43140960 (or 43140958 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 43.

Adding to 63330384652 its reverse (25648303336), we get a palindrome (88978687988).

The spelling of 63330384652 in words is "sixty-three billion, three hundred thirty million, three hundred eighty-four thousand, six hundred fifty-two".