30320212303332 has 144 divisors (see below), whose sum is σ = 95006232502272. Its totient is φ = 7954472540160.

The previous prime is 30320212303327. The next prime is 30320212303343. The reversal of 30320212303332 is 23330321202303.

30320212303332 is a `hidden beast` number, since 3 + 0 + 3 + 2 + 0 + 21 + 2 + 303 + 332 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 30320212303296 and 30320212303305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 86135908 + ... + 86487195.

It is an arithmetic number, because the mean of its divisors is an integer number (659765503488).

Almost surely, 2^{30320212303332} is an apocalyptic number.

It is an amenable number.

30320212303332 is an abundant number, since it is smaller than the sum of its proper divisors (64686020198940).

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

30320212303332 is a wasteful number, since it uses less digits than its factorization.

30320212303332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172623178 (or 172623173 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 30320212303332 its reverse (23330321202303), we get a palindrome (53650533505635).

The spelling of 30320212303332 in words is "thirty trillion, three hundred twenty billion, two hundred twelve million, three hundred three thousand, three hundred thirty-two".