5316063121 has 2 divisors, whose sum is σ = 5316063122. Its totient is φ = 5316063120.

The previous prime is 5316063119. The next prime is 5316063127. The reversal of 5316063121 is 1213606135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4233324096 + 1082739025 = 65064^2 + 32905^2 .

It is a cyclic number.

It is not a de Polignac number, because 5316063121 - 2¹ = 5316063119 is a prime.

Together with 5316063119, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5316063121.

It is not a weakly prime, because it can be changed into another prime (5316063127) 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, 2658031560 + 2658031561.

It is an arithmetic number, because the mean of its divisors is an integer number (2658031561).

Almost surely, 2^5316063121 is an apocalyptic number.

It is an amenable number.

5316063121 is a deficient number, since it is larger than the sum of its proper divisors (1).

5316063121 is an equidigital number, since it uses as much as digits as its factorization.

5316063121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 5316063121 is about 72911.3373968685. The cubic root of 5316063121 is about 1745.2730252076.

Adding to 5316063121 its reverse (1213606135), we get a palindrome (6529669256).

It can be divided in two parts, 53160 and 63121, that added together give a square (116281 = 341²).

The spelling of 5316063121 in words is "five billion, three hundred sixteen million, sixty-three thousand, one hundred twenty-one".