63376888867336 has 16 divisors (see below), whose sum is σ = 129634545410640. Its totient is φ = 28807676757840.

The previous prime is 63376888867301. The next prime is 63376888867367.

63376888867336 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 63376888867336.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 360095959386 + ... + 360095959561.

It is an arithmetic number, because the mean of its divisors is an integer number (8102159088165).

Almost surely, 2^{63376888867336} is an apocalyptic number.

It is an amenable number.

63376888867336 is an abundant number, since it is smaller than the sum of its proper divisors (66257656543304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63376888867336 is a wasteful number, since it uses less digits than its factorization.

63376888867336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720191918964 (or 720191918960 counting only the distinct ones).

The product of its digits is 21069103104, while the sum is 82.

The spelling of 63376888867336 in words is "sixty-three trillion, three hundred seventy-six billion, eight hundred eighty-eight million, eight hundred sixty-seven thousand, three hundred thirty-six".