434031020130433 has 16 divisors (see below), whose sum is σ = 474511969713600. Its totient is φ = 393720702419200.

The previous prime is 434031020130427. The next prime is 434031020130443. The reversal of 434031020130433 is 334031020130434.

It is a cyclic number.

It is not a de Polignac number, because 434031020130433 - 2²¹ = 434031018033281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 434031020130395 and 434031020130404.

It is not an unprimeable number, because it can be changed into a prime (434031020130443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258277893 + ... + 259952941.

It is an arithmetic number, because the mean of its divisors is an integer number (29656998107100).

Almost surely, 2^{434031020130433} is an apocalyptic number.

It is an amenable number.

434031020130433 is a deficient number, since it is larger than the sum of its proper divisors (40480949583167).

434031020130433 is a wasteful number, since it uses less digits than its factorization.

434031020130433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725968.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 434031020130433 its reverse (334031020130434), we get a palindrome (768062040260867).

Subtracting from 434031020130433 its reverse (334031020130434), we obtain a palindrome (99999999999999).

The spelling of 434031020130433 in words is "four hundred thirty-four trillion, thirty-one billion, twenty million, one hundred thirty thousand, four hundred thirty-three".