10431430424 has 32 divisors (see below), whose sum is σ = 20215588080. Its totient is φ = 5042404224.

The previous prime is 10431430381. The next prime is 10431430433. The reversal of 10431430424 is 42403413401.

It is a junction number, because it is equal to n+sod(n) for n = 10431430393 and 10431430402.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 65762 + ... + 158705.

Almost surely, 2^10431430424 is an apocalyptic number.

It is an amenable number.

10431430424 is a deficient number, since it is larger than the sum of its proper divisors (9784157656).

10431430424 is a wasteful number, since it uses less digits than its factorization.

10431430424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224667 (or 224663 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 10431430424 its reverse (42403413401), we get a palindrome (52834843825).

The spelling of 10431430424 in words is "ten billion, four hundred thirty-one million, four hundred thirty thousand, four hundred twenty-four".