432431031244 has 6 divisors (see below), whose sum is σ = 756754304684. Its totient is φ = 216215515620.

The previous prime is 432431031223. The next prime is 432431031251. The reversal of 432431031244 is 442130134234.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54053878902 + ... + 54053878909.

Almost surely, 2^432431031244 is an apocalyptic number.

It is an amenable number.

432431031244 is a deficient number, since it is larger than the sum of its proper divisors (324323273440).

432431031244 is a wasteful number, since it uses less digits than its factorization.

432431031244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108107757815 (or 108107757813 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 432431031244 its reverse (442130134234), we get a palindrome (874561165478).

The spelling of 432431031244 in words is "four hundred thirty-two billion, four hundred thirty-one million, thirty-one thousand, two hundred forty-four".