65882263686 has 8 divisors (see below), whose sum is σ = 131764527384. Its totient is φ = 21960754560.

The previous prime is 65882263661. The next prime is 65882263693. The reversal of 65882263686 is 68636228856.

65882263686 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.

65882263686 is an admirable number.

It is a congruent number.

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, 5490188635 + ... + 5490188646.

It is an arithmetic number, because the mean of its divisors is an integer number (16470565923).

Almost surely, 2^65882263686 is an apocalyptic number.

65882263686 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65882263686 is a wasteful number, since it uses less digits than its factorization.

65882263686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10980377286.

The product of its digits is 39813120, while the sum is 60.

The spelling of 65882263686 in words is "sixty-five billion, eight hundred eighty-two million, two hundred sixty-three thousand, six hundred eighty-six".