5316188947 has 2 divisors, whose sum is σ = 5316188948. Its totient is φ = 5316188946.

The previous prime is 5316188893. The next prime is 5316188959. The reversal of 5316188947 is 7498816135.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5316188947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5316188894 and 5316188903.

It is not a weakly prime, because it can be changed into another prime (5316189947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2658094473 + 2658094474.

It is an arithmetic number, because the mean of its divisors is an integer number (2658094474).

Almost surely, 2^5316188947 is an apocalyptic number.

5316188947 is a deficient number, since it is larger than the sum of its proper divisors (1).

5316188947 is an equidigital number, since it uses as much as digits as its factorization.

5316188947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 52.

The square root of 5316188947 is about 72912.2002616846. The cubic root of 5316188947 is about 1745.2867947325.

It can be divided in two parts, 5316188 and 947, that added together give a palindrome (5317135).

The spelling of 5316188947 in words is "five billion, three hundred sixteen million, one hundred eighty-eight thousand, nine hundred forty-seven".