65883658382 has 16 divisors (see below), whose sum is σ = 100701159552. Its totient is φ = 32316741600.

The previous prime is 65883658339. The next prime is 65883658403. The reversal of 65883658382 is 28385638856.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1121132 + ... + 1178432.

It is an arithmetic number, because the mean of its divisors is an integer number (6293822472).

Almost surely, 2^65883658382 is an apocalyptic number.

65883658382 is a deficient number, since it is larger than the sum of its proper divisors (34817501170).

65883658382 is a wasteful number, since it uses less digits than its factorization.

65883658382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68203.

The product of its digits is 66355200, while the sum is 62.

The spelling of 65883658382 in words is "sixty-five billion, eight hundred eighty-three million, six hundred fifty-eight thousand, three hundred eighty-two".