531314413099 has 2 divisors, whose sum is σ = 531314413100. Its totient is φ = 531314413098.

The previous prime is 531314413067. The next prime is 531314413109. The reversal of 531314413099 is 990314413135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 531314413099 - 2⁵ = 531314413067 is a prime.

It is not a weakly prime, because it can be changed into another prime (531314417099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265657206549 + 265657206550.

It is an arithmetic number, because the mean of its divisors is an integer number (265657206550).

Almost surely, 2^531314413099 is an apocalyptic number.

531314413099 is a deficient number, since it is larger than the sum of its proper divisors (1).

531314413099 is an equidigital number, since it uses as much as digits as its factorization.

531314413099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 43.

The spelling of 531314413099 in words is "five hundred thirty-one billion, three hundred fourteen million, four hundred thirteen thousand, ninety-nine".