20220201211022 has 8 divisors (see below), whose sum is σ = 30330320942376. Its totient is φ = 10110094230232.

The previous prime is 20220201211003. The next prime is 20220201211027. The reversal of 20220201211022 is 22011210202202.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20220201211027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4217168 + ... + 7630524.

It is an arithmetic number, because the mean of its divisors is an integer number (3791290117797).

Almost surely, 2^{20220201211022} is an apocalyptic number.

20220201211022 is a deficient number, since it is larger than the sum of its proper divisors (10110119731354).

20220201211022 is a wasteful number, since it uses less digits than its factorization.

20220201211022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6375282.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20220201211022 its reverse (22011210202202), we get a palindrome (42231411413224).

The spelling of 20220201211022 in words is "twenty trillion, two hundred twenty billion, two hundred one million, two hundred eleven thousand, twenty-two".