10542422431 has 2 divisors, whose sum is σ = 10542422432. Its totient is φ = 10542422430.

The previous prime is 10542422411. The next prime is 10542422447. The reversal of 10542422431 is 13422424501.

10542422431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10542422431 - 2⁹ = 10542421919 is a prime.

It is a super-2 number, since 2×10542422431² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10542422431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10542422411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5271211215 + 5271211216.

It is an arithmetic number, because the mean of its divisors is an integer number (5271211216).

Almost surely, 2^10542422431 is an apocalyptic number.

10542422431 is a deficient number, since it is larger than the sum of its proper divisors (1).

10542422431 is an equidigital number, since it uses as much as digits as its factorization.

10542422431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 10542422431 its reverse (13422424501), we get a palindrome (23964846932).

The spelling of 10542422431 in words is "ten billion, five hundred forty-two million, four hundred twenty-two thousand, four hundred thirty-one".