20220102001211 has 8 divisors (see below), whose sum is σ = 23112775909344. Its totient is φ = 17328450070080.

The previous prime is 20220102001133. The next prime is 20220102001217. The reversal of 20220102001211 is 11210020102202.

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 20220102001211 - 2²⁶ = 20220034892347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20220102001217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255451850 + ... + 255530991.

It is an arithmetic number, because the mean of its divisors is an integer number (2889096988668).

Almost surely, 2^{20220102001211} is an apocalyptic number.

20220102001211 is a deficient number, since it is larger than the sum of its proper divisors (2892673908133).

20220102001211 is an equidigital number, since it uses as much as digits as its factorization.

20220102001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510988501.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20220102001211 its reverse (11210020102202), we get a palindrome (31430122103413).

The spelling of 20220102001211 in words is "twenty trillion, two hundred twenty billion, one hundred two million, one thousand, two hundred eleven".