2022020122 has 8 divisors (see below), whose sum is σ = 3040068672. Its totient is φ = 1008663900.

The previous prime is 2022020059. The next prime is 2022020123. The reversal of 2022020122 is 2210202202.

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

It is not an unprimeable number, because it can be changed into a prime (2022020123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1172004 + ... + 1173727.

It is an arithmetic number, because the mean of its divisors is an integer number (380008584).

Almost surely, 2^2022020122 is an apocalyptic number.

2022020122 is a deficient number, since it is larger than the sum of its proper divisors (1018048550).

2022020122 is a wasteful number, since it uses less digits than its factorization.

2022020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346164.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2022020122 is about 44966.8780548528. The cubic root of 2022020122 is about 1264.5281188719.

Adding to 2022020122 its reverse (2210202202), we get a palindrome (4232222324).

The spelling of 2022020122 in words is "two billion, twenty-two million, twenty thousand, one hundred twenty-two".