65682312363 has 18 divisors (see below), whose sum is σ = 96027757644. Its totient is φ = 43256025984.

The previous prime is 65682312343. The next prime is 65682312373. The reversal of 65682312363 is 36321328656.

65682312363 is a `hidden beast` number, since 6 + 56 + 8 + 231 + 2 + 363 = 666.

It is not a de Polignac number, because 65682312363 - 2⁸ = 65682312107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65682312343) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6999931 + ... + 7009307.

Almost surely, 2^65682312363 is an apocalyptic number.

65682312363 is a deficient number, since it is larger than the sum of its proper divisors (30345445281).

65682312363 is an frugal number, since it uses more digits than its factorization.

65682312363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18843 (or 9463 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The spelling of 65682312363 in words is "sixty-five billion, six hundred eighty-two million, three hundred twelve thousand, three hundred sixty-three".