30300123200330 has 64 divisors (see below), whose sum is σ = 56076946634016. Its totient is φ = 11780751360000.

The previous prime is 30300123200329. The next prime is 30300123200339. The reversal of 30300123200330 is 3300232100303.

It can be written as a sum of positive squares in 16 ways, for example, as 3961067199049 + 26339056001281 = 1990243^2 + 5132159^2 .

It is not an unprimeable number, because it can be changed into a prime (30300123200339) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1183539530 + ... + 1183565130.

Almost surely, 2^{30300123200330} is an apocalyptic number.

30300123200330 is a deficient number, since it is larger than the sum of its proper divisors (25776823433686).

30300123200330 is a wasteful number, since it uses less digits than its factorization.

30300123200330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36203.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 30300123200330 its reverse (3300232100303), we get a palindrome (33600355300633).

The spelling of 30300123200330 in words is "thirty trillion, three hundred billion, one hundred twenty-three million, two hundred thousand, three hundred thirty".