30300133331 has 8 divisors (see below), whose sum is σ = 32643085440. Its totient is φ = 27958920192.

The previous prime is 30300133319. The next prime is 30300133361. The reversal of 30300133331 is 13333100303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30300133331 is a prime.

It is a super-2 number, since 2×30300133331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30300133361) 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 7 ways as a sum of consecutive naturals, for example, 398435 + ... + 468348.

It is an arithmetic number, because the mean of its divisors is an integer number (4080385680).

Almost surely, 2^30300133331 is an apocalyptic number.

30300133331 is a deficient number, since it is larger than the sum of its proper divisors (2342952109).

30300133331 is a wasteful number, since it uses less digits than its factorization.

30300133331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869485.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 30300133331 its reverse (13333100303), we get a palindrome (43633233634).

The spelling of 30300133331 in words is "thirty billion, three hundred million, one hundred thirty-three thousand, three hundred thirty-one".