431010244420241 has 2 divisors, whose sum is σ = 431010244420242. Its totient is φ = 431010244420240.

The previous prime is 431010244420159. The next prime is 431010244420307. The reversal of 431010244420241 is 142024442010134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 239710778899216 + 191299465521025 = 15482596^2 + 13831105^2 .

It is a cyclic number.

It is not a de Polignac number, because 431010244420241 - 2¹⁴ = 431010244403857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 431010244420198 and 431010244420207.

It is not a weakly prime, because it can be changed into another prime (431010244420141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215505122210120 + 215505122210121.

It is an arithmetic number, because the mean of its divisors is an integer number (215505122210121).

Almost surely, 2^{431010244420241} is an apocalyptic number.

It is an amenable number.

431010244420241 is a deficient number, since it is larger than the sum of its proper divisors (1).

431010244420241 is an equidigital number, since it uses as much as digits as its factorization.

431010244420241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 431010244420241 its reverse (142024442010134), we get a palindrome (573034686430375).

The spelling of 431010244420241 in words is "four hundred thirty-one trillion, ten billion, two hundred forty-four million, four hundred twenty thousand, two hundred forty-one".