30001232200 has 48 divisors (see below), whose sum is σ = 72785609280. Its totient is φ = 11478730560.

The previous prime is 30001232179. The next prime is 30001232201. The reversal of 30001232200 is 223210003.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (30001232201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3256404 + ... + 3265603.

It is an arithmetic number, because the mean of its divisors is an integer number (1516366860).

Almost surely, 2^30001232200 is an apocalyptic number.

It is an amenable number.

30001232200 is an abundant number, since it is smaller than the sum of its proper divisors (42784377080).

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

30001232200 is a wasteful number, since it uses less digits than its factorization.

30001232200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6522046 (or 6522037 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30001232200 its reverse (223210003), we get a palindrome (30224442203).

The spelling of 30001232200 in words is "thirty billion, one million, two hundred thirty-two thousand, two hundred".