5113394047 has 2 divisors, whose sum is σ = 5113394048. Its totient is φ = 5113394046.

The previous prime is 5113394023. The next prime is 5113394137. The reversal of 5113394047 is 7404933115.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5113394047 is a prime.

It is a super-2 number, since 2×5113394047² = 52293597359790076418, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5113393997 and 5113394015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5113394747) 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 as a sum of consecutive naturals, namely, 2556697023 + 2556697024.

It is an arithmetic number, because the mean of its divisors is an integer number (2556697024).

Almost surely, 2^5113394047 is an apocalyptic number.

5113394047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5113394047 is an equidigital number, since it uses as much as digits as its factorization.

5113394047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 5113394047 is about 71507.9998811322. Note that the first 3 decimals coincide. The cubic root of 5113394047 is about 1722.8061780899.

The spelling of 5113394047 in words is "five billion, one hundred thirteen million, three hundred ninety-four thousand, forty-seven".