2022201001122 has 48 divisors (see below), whose sum is σ = 4522423729440. Its totient is φ = 601025674752.

The previous prime is 2022201001081. The next prime is 2022201001123. The reversal of 2022201001122 is 2211001022202.

It is not an unprimeable number, because it can be changed into a prime (2022201001123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30656683 + ... + 30722574.

It is an arithmetic number, because the mean of its divisors is an integer number (94217161030).

Almost surely, 2^{2022201001122} is an apocalyptic number.

2022201001122 is an abundant number, since it is smaller than the sum of its proper divisors (2500222728318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022201001122 is a wasteful number, since it uses less digits than its factorization.

2022201001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61379315 (or 61379298 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2022201001122 its reverse (2211001022202), we get a palindrome (4233202023324).

The spelling of 2022201001122 in words is "two trillion, twenty-two billion, two hundred one million, one thousand, one hundred twenty-two".