5323130353231 has 2 divisors, whose sum is σ = 5323130353232. Its totient is φ = 5323130353230.

The previous prime is 5323130353183. The next prime is 5323130353301. The reversal of 5323130353231 is 1323530313235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5323130353231 - 2³¹ = 5320982869583 is a prime.

It is a super-2 number, since 2×5323130353231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5323130353631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2661565176615 + 2661565176616.

It is an arithmetic number, because the mean of its divisors is an integer number (2661565176616).

Almost surely, 2^{5323130353231} is an apocalyptic number.

5323130353231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5323130353231 is an equidigital number, since it uses as much as digits as its factorization.

5323130353231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 34.

Adding to 5323130353231 its reverse (1323530313235), we get a palindrome (6646660666466).

The spelling of 5323130353231 in words is "five trillion, three hundred twenty-three billion, one hundred thirty million, three hundred fifty-three thousand, two hundred thirty-one".