5361305305231 has 2 divisors, whose sum is σ = 5361305305232. Its totient is φ = 5361305305230.

The previous prime is 5361305305229. The next prime is 5361305305247. The reversal of 5361305305231 is 1325035031635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5361305305231 - 2¹ = 5361305305229 is a prime.

It is a super-2 number, since 2×5361305305231² (a number of 26 digits) contains 22 as substring.

Together with 5361305305229, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5361305305201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2680652652615 + 2680652652616.

It is an arithmetic number, because the mean of its divisors is an integer number (2680652652616).

Almost surely, 2^{5361305305231} is an apocalyptic number.

5361305305231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5361305305231 is an equidigital number, since it uses as much as digits as its factorization.

5361305305231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 121500, while the sum is 37.

The spelling of 5361305305231 in words is "five trillion, three hundred sixty-one billion, three hundred five million, three hundred five thousand, two hundred thirty-one".