63340595694866 has 8 divisors (see below), whose sum is σ = 108583878334080. Its totient is φ = 27145969583508.

The previous prime is 63340595694823. The next prime is 63340595694881. The reversal of 63340595694866 is 66849659504336.

63340595694866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 63340595694793 and 63340595694802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2262164131946 + ... + 2262164131973.

It is an arithmetic number, because the mean of its divisors is an integer number (13572984791760).

Almost surely, 2^{63340595694866} is an apocalyptic number.

63340595694866 is a deficient number, since it is larger than the sum of its proper divisors (45243282639214).

63340595694866 is a wasteful number, since it uses less digits than its factorization.

63340595694866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4524328263928.

The product of its (nonzero) digits is 3023308800, while the sum is 74.

The spelling of 63340595694866 in words is "sixty-three trillion, three hundred forty billion, five hundred ninety-five million, six hundred ninety-four thousand, eight hundred sixty-six".