5381879917336 has 32 divisors (see below), whose sum is σ = 11506507971840. Its totient is φ = 2337830189568.

The previous prime is 5381879917333. The next prime is 5381879917373. The reversal of 5381879917336 is 6337199781835.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5381879917331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1522023096 + ... + 1522026631.

It is an arithmetic number, because the mean of its divisors is an integer number (359578374120).

Almost surely, 2^{5381879917336} is an apocalyptic number.

It is an amenable number.

5381879917336 is an abundant number, since it is smaller than the sum of its proper divisors (6124628054504).

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

5381879917336 is a wasteful number, since it uses less digits than its factorization.

5381879917336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044049763 (or 3044049759 counting only the distinct ones).

The product of its digits is 205752960, while the sum is 70.

The spelling of 5381879917336 in words is "five trillion, three hundred eighty-one billion, eight hundred seventy-nine million, nine hundred seventeen thousand, three hundred thirty-six".