30211113202211 has 8 divisors (see below), whose sum is σ = 31189149570048. Its totient is φ = 29233294605000.

The previous prime is 30211113202183. The next prime is 30211113202213. The reversal of 30211113202211 is 11220231111203.

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 30211113202211 - 2¹⁰ = 30211113201187 is a prime.

It is a super-2 number, since 2×30211113202211² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30211113202213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54160685 + ... + 54715646.

It is an arithmetic number, because the mean of its divisors is an integer number (3898643696256).

Almost surely, 2^{30211113202211} is an apocalyptic number.

30211113202211 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

30211113202211 is a deficient number, since it is larger than the sum of its proper divisors (978036367837).

30211113202211 is a wasteful number, since it uses less digits than its factorization.

30211113202211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108885313.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 30211113202211 its reverse (11220231111203), we get a palindrome (41431344313414).

The spelling of 30211113202211 in words is "thirty trillion, two hundred eleven billion, one hundred thirteen million, two hundred two thousand, two hundred eleven".