431004130112 has 28 divisors (see below), whose sum is σ = 855930374496. Its totient is φ = 215336634240.

The previous prime is 431004130111. The next prime is 431004130121. The reversal of 431004130112 is 211031400134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431004130111) 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 in 3 ways as a sum of consecutive naturals, for example, 2500814 + ... + 2667597.

Almost surely, 2^431004130112 is an apocalyptic number.

It is an amenable number.

431004130112 is a deficient number, since it is larger than the sum of its proper divisors (424926244384).

431004130112 is a wasteful number, since it uses less digits than its factorization.

431004130112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5169726 (or 5169716 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 431004130112 its reverse (211031400134), we get a palindrome (642035530246).

The spelling of 431004130112 in words is "four hundred thirty-one billion, four million, one hundred thirty thousand, one hundred twelve".