5113951139 has 12 divisors (see below), whose sum is σ = 5622947400. Its totient is φ = 4647535200.

The previous prime is 5113951121. The next prime is 5113951159. The reversal of 5113951139 is 9311593115.

It is not a de Polignac number, because 5113951139 - 2¹⁶ = 5113885603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5113951159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 557984 + ... + 567074.

It is an arithmetic number, because the mean of its divisors is an integer number (468578950).

Almost surely, 2^5113951139 is an apocalyptic number.

5113951139 is a deficient number, since it is larger than the sum of its proper divisors (508996261).

5113951139 is a wasteful number, since it uses less digits than its factorization.

5113951139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13762 (or 13751 counting only the distinct ones).

The product of its digits is 18225, while the sum is 38.

The square root of 5113951139 is about 71511.8950874608. The cubic root of 5113951139 is about 1722.8687410163.

The spelling of 5113951139 in words is "five billion, one hundred thirteen million, nine hundred fifty-one thousand, one hundred thirty-nine".