430220020412 has 48 divisors (see below), whose sum is σ = 929152896000. Its totient is φ = 169733126592.

The previous prime is 430220020409. The next prime is 430220020421. The reversal of 430220020412 is 214020022034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1476662 + ... + 1743837.

It is an arithmetic number, because the mean of its divisors is an integer number (19357352000).

Almost surely, 2^430220020412 is an apocalyptic number.

It is an amenable number.

430220020412 is an abundant number, since it is smaller than the sum of its proper divisors (498932875588).

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

430220020412 is a wasteful number, since it uses less digits than its factorization.

430220020412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3220890 (or 3220888 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 430220020412 its reverse (214020022034), we get a palindrome (644240042446).

The spelling of 430220020412 in words is "four hundred thirty billion, two hundred twenty million, twenty thousand, four hundred twelve".