30300033213 has 24 divisors (see below), whose sum is σ = 43981187328. Its totient is φ = 20101142592.

The previous prime is 30300033187. The next prime is 30300033221. The reversal of 30300033213 is 31233000303.

30300033213 is a `hidden beast` number, since 30 + 300 + 0 + 332 + 1 + 3 = 666.

It is not a de Polignac number, because 30300033213 - 2⁶ = 30300033149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30300033223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4624806 + ... + 4631352.

It is an arithmetic number, because the mean of its divisors is an integer number (1832549472).

Almost surely, 2^30300033213 is an apocalyptic number.

It is an amenable number.

30300033213 is a deficient number, since it is larger than the sum of its proper divisors (13681154115).

30300033213 is a wasteful number, since it uses less digits than its factorization.

30300033213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8993 (or 8990 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 30300033213 its reverse (31233000303), we get a palindrome (61533033516).

The spelling of 30300033213 in words is "thirty billion, three hundred million, thirty-three thousand, two hundred thirteen".