2022100121211 has 32 divisors (see below), whose sum is σ = 2854862599680. Its totient is φ = 1269545760000.

The previous prime is 2022100121189. The next prime is 2022100121213. The reversal of 2022100121211 is 1121210012202.

It is not a de Polignac number, because 2022100121211 - 2¹⁷ = 2022099990139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022100121213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100088911 + ... + 100109111.

It is an arithmetic number, because the mean of its divisors is an integer number (89214456240).

Almost surely, 2^{2022100121211} is an apocalyptic number.

2022100121211 is a deficient number, since it is larger than the sum of its proper divisors (832762478469).

2022100121211 is a wasteful number, since it uses less digits than its factorization.

2022100121211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30547.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2022100121211 its reverse (1121210012202), we get a palindrome (3143310133413).

The spelling of 2022100121211 in words is "two trillion, twenty-two billion, one hundred million, one hundred twenty-one thousand, two hundred eleven".