20220201101211 has 8 divisors (see below), whose sum is σ = 26960578239504. Its totient is φ = 13479979015200.

The previous prime is 20220201101207. The next prime is 20220201101251. The reversal of 20220201101211 is 11210110202202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20220201101211 - 2² = 20220201101207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20220201101201) 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, 38458440 + ... + 38980661.

It is an arithmetic number, because the mean of its divisors is an integer number (3370072279938).

Almost surely, 2^{20220201101211} is an apocalyptic number.

20220201101211 is a deficient number, since it is larger than the sum of its proper divisors (6740377138293).

20220201101211 is an equidigital number, since it uses as much as digits as its factorization.

20220201101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77526141.

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

Adding to 20220201101211 its reverse (11210110202202), we get a palindrome (31430311303413).

The spelling of 20220201101211 in words is "twenty trillion, two hundred twenty billion, two hundred one million, one hundred one thousand, two hundred eleven".