5113489351 has 16 divisors (see below), whose sum is σ = 5432470560. Its totient is φ = 4804853760.

The previous prime is 5113489331. The next prime is 5113489357. The reversal of 5113489351 is 1539843115.

It is a cyclic number.

It is not a de Polignac number, because 5113489351 - 2⁷ = 5113489223 is a prime.

It is a super-3 number, since 3×5113489351³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113489357) 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 15 ways as a sum of consecutive naturals, for example, 343111 + ... + 357703.

It is an arithmetic number, because the mean of its divisors is an integer number (339529410).

Almost surely, 2^5113489351 is an apocalyptic number.

5113489351 is a deficient number, since it is larger than the sum of its proper divisors (318981209).

5113489351 is a wasteful number, since it uses less digits than its factorization.

5113489351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14946.

The product of its digits is 64800, while the sum is 40.

The square root of 5113489351 is about 71508.6662650059. Note that the first 3 decimals coincide. The cubic root of 5113489351 is about 1722.8168813070.

The spelling of 5113489351 in words is "five billion, one hundred thirteen million, four hundred eighty-nine thousand, three hundred fifty-one".