430324420020 has 96 divisors (see below), whose sum is σ = 1324795723776. Its totient is φ = 103499625600.

The previous prime is 430324419991. The next prime is 430324420021. The reversal of 430324420020 is 20024423034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430324420021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2483136 + ... + 2650775.

It is an arithmetic number, because the mean of its divisors is an integer number (13799955456).

Almost surely, 2^430324420020 is an apocalyptic number.

It is an amenable number.

430324420020 is an abundant number, since it is smaller than the sum of its proper divisors (894471303756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

430324420020 is a wasteful number, since it uses less digits than its factorization.

430324420020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5134061 (or 5134059 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 430324420020 its reverse (20024423034), we get a palindrome (450348843054).

The spelling of 430324420020 in words is "four hundred thirty billion, three hundred twenty-four million, four hundred twenty thousand, twenty".