65030666323 has 8 divisors (see below), whose sum is σ = 74332893440. Its totient is φ = 55731472200.

The previous prime is 65030666303. The next prime is 65030666329. The reversal of 65030666323 is 32366603056.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65030666323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65030666329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 712113 + ... + 798226.

It is an arithmetic number, because the mean of its divisors is an integer number (9291611680).

Almost surely, 2^65030666323 is an apocalyptic number.

65030666323 is a deficient number, since it is larger than the sum of its proper divisors (9302227117).

65030666323 is a wasteful number, since it uses less digits than its factorization.

65030666323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516497.

The product of its (nonzero) digits is 349920, while the sum is 40.

The spelling of 65030666323 in words is "sixty-five billion, thirty million, six hundred sixty-six thousand, three hundred twenty-three".