10427303431 has 2 divisors, whose sum is σ = 10427303432. Its totient is φ = 10427303430.

The previous prime is 10427303357. The next prime is 10427303441. The reversal of 10427303431 is 13430372401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10427303431 - 2¹³ = 10427295239 is a prime.

It is a super-2 number, since 2×10427303431² (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 10427303431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10427303441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5213651715 + 5213651716.

It is an arithmetic number, because the mean of its divisors is an integer number (5213651716).

Almost surely, 2^10427303431 is an apocalyptic number.

10427303431 is a deficient number, since it is larger than the sum of its proper divisors (1).

10427303431 is an equidigital number, since it uses as much as digits as its factorization.

10427303431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 10427303431 its reverse (13430372401), we get a palindrome (23857675832).

The spelling of 10427303431 in words is "ten billion, four hundred twenty-seven million, three hundred three thousand, four hundred thirty-one".