200201120122022 has 64 divisors (see below), whose sum is σ = 320334211512000. Its totient is φ = 93513541017600.

The previous prime is 200201120122013. The next prime is 200201120122033. The reversal of 200201120122022 is 220221021102002.

It is a happy number.

It is a super-2 number, since 2×200201120122022² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10850411897 + ... + 10850430347.

It is an arithmetic number, because the mean of its divisors is an integer number (5005222054875).

Almost surely, 2^{200201120122022} is an apocalyptic number.

200201120122022 is a deficient number, since it is larger than the sum of its proper divisors (120133091389978).

200201120122022 is a wasteful number, since it uses less digits than its factorization.

200201120122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23081.

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

Adding to 200201120122022 its reverse (220221021102002), we get a palindrome (420422141224024).

The spelling of 200201120122022 in words is "two hundred trillion, two hundred one billion, one hundred twenty million, one hundred twenty-two thousand, twenty-two".