432404431012 has 48 divisors (see below), whose sum is σ = 800997120000. Its totient is φ = 203676812064.

The previous prime is 432404431007. The next prime is 432404431021. The reversal of 432404431012 is 210134404234.

It is a super-2 number, since 2×432404431012² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 29923173 + ... + 29937619.

It is an arithmetic number, because the mean of its divisors is an integer number (16687440000).

Almost surely, 2^432404431012 is an apocalyptic number.

It is an amenable number.

432404431012 is a deficient number, since it is larger than the sum of its proper divisors (368592688988).

432404431012 is a wasteful number, since it uses less digits than its factorization.

432404431012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16648 (or 16646 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 432404431012 its reverse (210134404234), we get a palindrome (642538835246).

The spelling of 432404431012 in words is "four hundred thirty-two billion, four hundred four million, four hundred thirty-one thousand, twelve".