5193316385 has 16 divisors (see below), whose sum is σ = 6483689472. Its totient is φ = 3988958400.

The previous prime is 5193316327. The next prime is 5193316399. The reversal of 5193316385 is 5836133915.

It is not a de Polignac number, because 5193316385 - 2¹⁶ = 5193250849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112226 + ... + 151595.

It is an arithmetic number, because the mean of its divisors is an integer number (405230592).

Almost surely, 2^5193316385 is an apocalyptic number.

It is an amenable number.

5193316385 is a deficient number, since it is larger than the sum of its proper divisors (1290373087).

5193316385 is a wasteful number, since it uses less digits than its factorization.

5193316385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263984.

The product of its digits is 291600, while the sum is 44.

The square root of 5193316385 is about 72064.6680766657. The cubic root of 5193316385 is about 1731.7356349212.

The spelling of 5193316385 in words is "five billion, one hundred ninety-three million, three hundred sixteen thousand, three hundred eighty-five".