430240422404431 has 8 divisors (see below), whose sum is σ = 431079357950640. Its totient is φ = 429402037526592.

The previous prime is 430240422404423. The next prime is 430240422404447. The reversal of 430240422404431 is 134404224042034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 430240422404431 - 2³ = 430240422404423 is a prime.

It is a super-2 number, since 2×430240422404431² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430240422404131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136102941 + ... + 139228198.

It is an arithmetic number, because the mean of its divisors is an integer number (53884919743830).

Almost surely, 2^{430240422404431} is an apocalyptic number.

430240422404431 is a deficient number, since it is larger than the sum of its proper divisors (838935546209).

430240422404431 is a wasteful number, since it uses less digits than its factorization.

430240422404431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275334185.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 430240422404431 its reverse (134404224042034), we get a palindrome (564644646446465).

The spelling of 430240422404431 in words is "four hundred thirty trillion, two hundred forty billion, four hundred twenty-two million, four hundred four thousand, four hundred thirty-one".