30330134211 has 16 divisors (see below), whose sum is σ = 44613182880. Its totient is φ = 18209460480.

The previous prime is 30330134203. The next prime is 30330134251. The reversal of 30330134211 is 11243103303.

It is not a de Polignac number, because 30330134211 - 2³ = 30330134203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30330134251) 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 15 ways as a sum of consecutive naturals, for example, 9482496 + ... + 9485693.

It is an arithmetic number, because the mean of its divisors is an integer number (2788323930).

Almost surely, 2^30330134211 is an apocalyptic number.

30330134211 is a deficient number, since it is larger than the sum of its proper divisors (14283048669).

30330134211 is a wasteful number, since it uses less digits than its factorization.

30330134211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18968246.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30330134211 its reverse (11243103303), we get a palindrome (41573237514).

The spelling of 30330134211 in words is "thirty billion, three hundred thirty million, one hundred thirty-four thousand, two hundred eleven".