216046314293 has 8 divisors (see below), whose sum is σ = 228812373600. Its totient is φ = 203419775088.

The previous prime is 216046314269. The next prime is 216046314343. The reversal of 216046314293 is 392413640612.

216046314293 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.

It is not a de Polignac number, because 216046314293 - 2²⁰ = 216045265717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 216046314293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (216046316293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34876838 + ... + 34883031.

It is an arithmetic number, because the mean of its divisors is an integer number (28601546700).

Almost surely, 2^216046314293 is an apocalyptic number.

It is an amenable number.

216046314293 is a deficient number, since it is larger than the sum of its proper divisors (12766059307).

216046314293 is a wasteful number, since it uses less digits than its factorization.

216046314293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69760051.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 216046314293 in words is "two hundred sixteen billion, forty-six million, three hundred fourteen thousand, two hundred ninety-three".