5305203401431 has 2 divisors, whose sum is σ = 5305203401432. Its totient is φ = 5305203401430.

The previous prime is 5305203401279. The next prime is 5305203401437. The reversal of 5305203401431 is 1341043025035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5305203401431 - 2³⁹ = 4755447587543 is a prime.

It is a super-2 number, since 2×5305203401431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5305203401393 and 5305203401402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5305203401437) 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, 2652601700715 + 2652601700716.

It is an arithmetic number, because the mean of its divisors is an integer number (2652601700716).

Almost surely, 2^{5305203401431} is an apocalyptic number.

5305203401431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5305203401431 is an equidigital number, since it uses as much as digits as its factorization.

5305203401431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 5305203401431 its reverse (1341043025035), we get a palindrome (6646246426466).

The spelling of 5305203401431 in words is "five trillion, three hundred five billion, two hundred three million, four hundred one thousand, four hundred thirty-one".