30300111011 has 8 divisors (see below), whose sum is σ = 31336504320. Its totient is φ = 29280039048.

The previous prime is 30300111001. The next prime is 30300111043. The reversal of 30300111011 is 11011100303.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 30300111011 - 2⁶ = 30300110947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30300110983 and 30300111001.

It is not an unprimeable number, because it can be changed into a prime (30300111001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4076561 + ... + 4083986.

It is an arithmetic number, because the mean of its divisors is an integer number (3917063040).

Almost surely, 2^30300111011 is an apocalyptic number.

30300111011 is a deficient number, since it is larger than the sum of its proper divisors (1036393309).

30300111011 is an equidigital number, since it uses as much as digits as its factorization.

30300111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8160673.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 30300111011 its reverse (11011100303), we get a palindrome (41311211314).

The spelling of 30300111011 in words is "thirty billion, three hundred million, one hundred eleven thousand, eleven".