65214333328873 has 8 divisors (see below), whose sum is σ = 66979166855040. Its totient is φ = 63449620012080.

The previous prime is 65214333328853. The next prime is 65214333328877. The reversal of 65214333328873 is 37882333341256.

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-65214333328873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65214333328877) 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, 28952113 + ... + 31123198.

It is an arithmetic number, because the mean of its divisors is an integer number (8372395856880).

Almost surely, 2^{65214333328873} is an apocalyptic number.

It is an amenable number.

65214333328873 is a deficient number, since it is larger than the sum of its proper divisors (1764833526167).

65214333328873 is a wasteful number, since it uses less digits than its factorization.

65214333328873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60104687.

The product of its digits is 52254720, while the sum is 58.

The spelling of 65214333328873 in words is "sixty-five trillion, two hundred fourteen billion, three hundred thirty-three million, three hundred twenty-eight thousand, eight hundred seventy-three".