5313784216327 has 4 divisors (see below), whose sum is σ = 5355625037056. Its totient is φ = 5271943395600.

The previous prime is 5313784216271. The next prime is 5313784216331. The reversal of 5313784216327 is 7236124873135.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5313784216327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5343784216327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20920410174 + ... + 20920410427.

It is an arithmetic number, because the mean of its divisors is an integer number (1338906259264).

Almost surely, 2^{5313784216327} is an apocalyptic number.

5313784216327 is a deficient number, since it is larger than the sum of its proper divisors (41840820729).

5313784216327 is a wasteful number, since it uses less digits than its factorization.

5313784216327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41840820728.

The product of its digits is 5080320, while the sum is 52.

The spelling of 5313784216327 in words is "five trillion, three hundred thirteen billion, seven hundred eighty-four million, two hundred sixteen thousand, three hundred twenty-seven".