431303040034 has 16 divisors (see below), whose sum is σ = 648746081280. Its totient is φ = 215054524720.

The previous prime is 431303040013. The next prime is 431303040041. The reversal of 431303040034 is 430040303134.

It is a junction number, because it is equal to n+sod(n) for n = 431303039990 and 431303040008.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5220669 + ... + 5302639.

It is an arithmetic number, because the mean of its divisors is an integer number (40546630080).

Almost surely, 2^431303040034 is an apocalyptic number.

431303040034 is a deficient number, since it is larger than the sum of its proper divisors (217443041246).

431303040034 is a wasteful number, since it uses less digits than its factorization.

431303040034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89225.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 431303040034 its reverse (430040303134), we get a palindrome (861343343168).

The spelling of 431303040034 in words is "four hundred thirty-one billion, three hundred three million, forty thousand, thirty-four".