5164938047 has 2 divisors, whose sum is σ = 5164938048. Its totient is φ = 5164938046.

The previous prime is 5164938013. The next prime is 5164938049. The reversal of 5164938047 is 7408394615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5164938047 - 2¹⁰ = 5164937023 is a prime.

Together with 5164938049, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5164937992 and 5164938010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5164938049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582469023 + 2582469024.

It is an arithmetic number, because the mean of its divisors is an integer number (2582469024).

Almost surely, 2^5164938047 is an apocalyptic number.

5164938047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5164938047 is an equidigital number, since it uses as much as digits as its factorization.

5164938047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 5164938047 is about 71867.5034142692. The cubic root of 5164938047 is about 1728.5755754682.

The spelling of 5164938047 in words is "five billion, one hundred sixty-four million, nine hundred thirty-eight thousand, forty-seven".