2022201111022 has 16 divisors (see below), whose sum is σ = 3106211371200. Its totient is φ = 987084933120.

The previous prime is 2022201111011. The next prime is 2022201111031. The reversal of 2022201111022 is 2201111022202.

It is a happy number.

It is a super-2 number, since 2×2022201111022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022201110987 and 2022201111005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71888979 + ... + 71917102.

It is an arithmetic number, because the mean of its divisors is an integer number (194138210700).

Almost surely, 2^{2022201111022} is an apocalyptic number.

2022201111022 is a deficient number, since it is larger than the sum of its proper divisors (1084010260178).

2022201111022 is a wasteful number, since it uses less digits than its factorization.

2022201111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143806251.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2022201111022 its reverse (2201111022202), we get a palindrome (4223312133224).

It can be divided in two parts, 202 and 2201111022, that multiplied together give a palindrome (444624426444).

The spelling of 2022201111022 in words is "two trillion, twenty-two billion, two hundred one million, one hundred eleven thousand, twenty-two".