2022210401 has 16 divisors (see below), whose sum is σ = 2169319680. Its totient is φ = 1878370560.

The previous prime is 2022210361. The next prime is 2022210403. The reversal of 2022210401 is 1040122202.

It is a cyclic number.

It is not a de Polignac number, because 2022210401 - 2²² = 2018016097 is a prime.

It is a super-3 number, since 3×2022210401³ (a number of 29 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2022210403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500150 + ... + 504176.

It is an arithmetic number, because the mean of its divisors is an integer number (135582480).

Almost surely, 2^2022210401 is an apocalyptic number.

It is an amenable number.

2022210401 is a deficient number, since it is larger than the sum of its proper divisors (147109279).

2022210401 is a wasteful number, since it uses less digits than its factorization.

2022210401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4424.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2022210401 is about 44968.9937734880. The cubic root of 2022210401 is about 1264.5677830995.

Adding to 2022210401 its reverse (1040122202), we get a palindrome (3062332603).

The spelling of 2022210401 in words is "two billion, twenty-two million, two hundred ten thousand, four hundred one".