30200011203200 has 48 divisors (see below), whose sum is σ = 74603465183310. Its totient is φ = 12080004480000.

The previous prime is 30200011203181. The next prime is 30200011203247. The reversal of 30200011203200 is 230211000203.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 27442259423296 + 2757751779904 = 5238536^2 + 1660648^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4718748551 + ... + 4718754950.

Almost surely, 2^{30200011203200} is an apocalyptic number.

It is an amenable number.

30200011203200 is an abundant number, since it is smaller than the sum of its proper divisors (44403453980110).

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

30200011203200 is an equidigital number, since it uses as much as digits as its factorization.

30200011203200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9437503525 (or 9437503508 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 30200011203200 its reverse (230211000203), we get a palindrome (30430222203403).

The spelling of 30200011203200 in words is "thirty trillion, two hundred billion, eleven million, two hundred three thousand, two hundred".