493822666716 has 12 divisors (see below), whose sum is σ = 1152252889032. Its totient is φ = 164607555568.

The previous prime is 493822666679. The next prime is 493822666723. The reversal of 493822666716 is 617666228394.

493822666716 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×493822666716² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 493822666716.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20575944435 + ... + 20575944458.

It is an arithmetic number, because the mean of its divisors is an integer number (96021074086).

Almost surely, 2^493822666716 is an apocalyptic number.

It is an amenable number.

493822666716 is an abundant number, since it is smaller than the sum of its proper divisors (658430222316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

493822666716 is a wasteful number, since it uses less digits than its factorization.

493822666716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41151888900 (or 41151888898 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 60.

The spelling of 493822666716 in words is "four hundred ninety-three billion, eight hundred twenty-two million, six hundred sixty-six thousand, seven hundred sixteen".