10431424433 has 2 divisors, whose sum is σ = 10431424434. Its totient is φ = 10431424432.

The previous prime is 10431424363. The next prime is 10431424477. The reversal of 10431424433 is 33442413401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6443754529 + 3987669904 = 80273^2 + 63148^2 .

It is a cyclic number.

It is not a de Polignac number, because 10431424433 - 2⁸ = 10431424177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10431424396 and 10431424405.

It is not a weakly prime, because it can be changed into another prime (10431474433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5215712216 + 5215712217.

It is an arithmetic number, because the mean of its divisors is an integer number (5215712217).

Almost surely, 2^10431424433 is an apocalyptic number.

It is an amenable number.

10431424433 is a deficient number, since it is larger than the sum of its proper divisors (1).

10431424433 is an equidigital number, since it uses as much as digits as its factorization.

10431424433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 10431424433 its reverse (33442413401), we get a palindrome (43873837834).

The spelling of 10431424433 in words is "ten billion, four hundred thirty-one million, four hundred twenty-four thousand, four hundred thirty-three".