430324025561231 has 2 divisors, whose sum is σ = 430324025561232. Its totient is φ = 430324025561230.

The previous prime is 430324025561173. The next prime is 430324025561273. The reversal of 430324025561231 is 132165520423034.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 430324025561231 - 2¹⁸ = 430324025299087 is a prime.

It is a super-2 number, since 2×430324025561231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430324025566231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215162012780615 + 215162012780616.

It is an arithmetic number, because the mean of its divisors is an integer number (215162012780616).

Almost surely, 2^{430324025561231} is an apocalyptic number.

430324025561231 is a deficient number, since it is larger than the sum of its proper divisors (1).

430324025561231 is an equidigital number, since it uses as much as digits as its factorization.

430324025561231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 430324025561231 its reverse (132165520423034), we get a palindrome (562489545984265).

The spelling of 430324025561231 in words is "four hundred thirty trillion, three hundred twenty-four billion, twenty-five million, five hundred sixty-one thousand, two hundred thirty-one".