5381117852 has 48 divisors (see below), whose sum is σ = 10695373920. Its totient is φ = 2346489600.

The previous prime is 5381117849. The next prime is 5381117887. The reversal of 5381117852 is 2587111835.

It is a super-2 number, since 2×5381117852² = 57912858674226187808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 186902 + ... + 213762.

It is an arithmetic number, because the mean of its divisors is an integer number (222820290).

Almost surely, 2^5381117852 is an apocalyptic number.

It is an amenable number.

5381117852 is a deficient number, since it is larger than the sum of its proper divisors (5314256068).

5381117852 is a wasteful number, since it uses less digits than its factorization.

5381117852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27062 (or 27060 counting only the distinct ones).

The product of its digits is 67200, while the sum is 41.

The square root of 5381117852 is about 73356.1030317178. The cubic root of 5381117852 is about 1752.3633757484.

The spelling of 5381117852 in words is "five billion, three hundred eighty-one million, one hundred seventeen thousand, eight hundred fifty-two".