5081941709 has 6 divisors (see below), whose sum is σ = 5502931146. Its totient is φ = 4691022960.

The previous prime is 5081941687. The next prime is 5081941717. The reversal of 5081941709 is 9071491805.

It can be written as a sum of positive squares in 3 ways, for example, as 105062500 + 4976879209 = 10250^2 + 70547^2 .

It is not a de Polignac number, because 5081941709 - 2¹² = 5081937613 is a prime.

It is a super-2 number, since 2×5081941709² = 51652263067347681362, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5081941709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081941409) 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 5 ways as a sum of consecutive naturals, for example, 15035162 + ... + 15035499.

It is an arithmetic number, because the mean of its divisors is an integer number (917155191).

Almost surely, 2^5081941709 is an apocalyptic number.

It is an amenable number.

5081941709 is a deficient number, since it is larger than the sum of its proper divisors (420989437).

5081941709 is a wasteful number, since it uses less digits than its factorization.

5081941709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30070687 (or 30070674 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 44.

The square root of 5081941709 is about 71287.7388405608. The cubic root of 5081941709 is about 1719.2666006356.

The spelling of 5081941709 in words is "five billion, eighty-one million, nine hundred forty-one thousand, seven hundred nine".