30232102211 has 4 divisors (see below), whose sum is σ = 30233580000. Its totient is φ = 30230624424.

The previous prime is 30232102163. The next prime is 30232102237. The reversal of 30232102211 is 11220123203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30232102211 - 2¹⁰ = 30232101187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30232102211.

It is not an unprimeable number, because it can be changed into a prime (30232102261) 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 3 ways as a sum of consecutive naturals, for example, 707771 + ... + 749268.

It is an arithmetic number, because the mean of its divisors is an integer number (7558395000).

Almost surely, 2^30232102211 is an apocalyptic number.

30232102211 is a deficient number, since it is larger than the sum of its proper divisors (1477789).

30232102211 is a wasteful number, since it uses less digits than its factorization.

30232102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477788.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30232102211 its reverse (11220123203), we get a palindrome (41452225414).

The spelling of 30232102211 in words is "thirty billion, two hundred thirty-two million, one hundred two thousand, two hundred eleven".