32430000030 has 32 divisors (see below), whose sum is σ = 77844391200. Its totient is φ = 8646623232.

The previous prime is 32430000013. The next prime is 32430000079. The reversal of 32430000030 is 3000003423.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 32429999964 and 32430000009.

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, 113086 + ... + 278654.

It is an arithmetic number, because the mean of its divisors is an integer number (2432637225).

Almost surely, 2^32430000030 is an apocalyptic number.

32430000030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32430000030 is an abundant number, since it is smaller than the sum of its proper divisors (45414391170).

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

32430000030 is a wasteful number, since it uses less digits than its factorization.

32430000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172108.

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 32430000030 its reverse (3000003423), we get a palindrome (35430003453).

The spelling of 32430000030 in words is "thirty-two billion, four hundred thirty million, thirty", and thus it is an aban number.