200220022122 has 32 divisors (see below), whose sum is σ = 403422169920. Its totient is φ = 66244055040.

The previous prime is 200220022099. The next prime is 200220022141. The reversal of 200220022122 is 221220022002.

200220022122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×200220022122³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618972 + ... + 885192.

It is an arithmetic number, because the mean of its divisors is an integer number (12606942810).

Almost surely, 2^200220022122 is an apocalyptic number.

200220022122 is an abundant number, since it is smaller than the sum of its proper divisors (203202147798).

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

200220022122 is a wasteful number, since it uses less digits than its factorization.

200220022122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267158.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 200220022122 its reverse (221220022002), we get a palindrome (421440044124).

The spelling of 200220022122 in words is "two hundred billion, two hundred twenty million, twenty-two thousand, one hundred twenty-two".