20300212211 has 8 divisors (see below), whose sum is σ = 20499666000. Its totient is φ = 20100998880.

The previous prime is 20300212189. The next prime is 20300212213. The reversal of 20300212211 is 11221200302.

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 20300212211 - 2³⁰ = 19226470387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20300212213) 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, 111965 + ... + 230513.

It is an arithmetic number, because the mean of its divisors is an integer number (2562458250).

Almost surely, 2^20300212211 is an apocalyptic number.

20300212211 is a deficient number, since it is larger than the sum of its proper divisors (199453789).

20300212211 is a wasteful number, since it uses less digits than its factorization.

20300212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120229.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 20300212211 its reverse (11221200302), we get a palindrome (31521412513).

The spelling of 20300212211 in words is "twenty billion, three hundred million, two hundred twelve thousand, two hundred eleven".