32430430000 has 50 divisors (see below), whose sum is σ = 78517338284. Its totient is φ = 12972168000.

The previous prime is 32430429991. The next prime is 32430430013. The reversal of 32430430000 is 3403423.

It is a tau number, because it is divible by the number of its divisors (50).

It is a self number, because there is not a number n which added to its sum of digits gives 32430430000.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1611522 + ... + 1631521.

Almost surely, 2^32430430000 is an apocalyptic number.

It is an amenable number.

32430430000 is an abundant number, since it is smaller than the sum of its proper divisors (46086908284).

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

32430430000 is an equidigital number, since it uses as much as digits as its factorization.

32430430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3243071 (or 3243050 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 32430430000 its reverse (3403423), we get a palindrome (32433833423).

The spelling of 32430430000 in words is "thirty-two billion, four hundred thirty million, four hundred thirty thousand".