5113441009 has 8 divisors (see below), whose sum is σ = 5201878752. Its totient is φ = 5025642240.

The previous prime is 5113440991. The next prime is 5113441049. The reversal of 5113441009 is 9001443115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5113441009 - 2¹⁵ = 5113408241 is a prime.

It is a super-2 number, since 2×5113441009² = 52294557905045876162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5113441049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143587 + ... + 175624.

It is an arithmetic number, because the mean of its divisors is an integer number (650234844).

Almost surely, 2^5113441009 is an apocalyptic number.

It is an amenable number.

5113441009 is a deficient number, since it is larger than the sum of its proper divisors (88437743).

5113441009 is a wasteful number, since it uses less digits than its factorization.

5113441009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319487.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 5113441009 is about 71508.3282492326. The cubic root of 5113441009 is about 1722.8114522239.

The spelling of 5113441009 in words is "five billion, one hundred thirteen million, four hundred forty-one thousand, nine".