200220022112210 has 16 divisors (see below), whose sum is σ = 360566601146136. Its totient is φ = 80050106323968.

The previous prime is 200220022112183. The next prime is 200220022112287. The reversal of 200220022112210 is 12211220022002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 45309713100001 + 154910309012209 = 6731249^2 + 12446297^2 .

It is a super-2 number, since 2×200220022112210² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4737792929 + ... + 4737835188.

Almost surely, 2^{200220022112210} is an apocalyptic number.

200220022112210 is a deficient number, since it is larger than the sum of its proper divisors (160346579033926).

200220022112210 is a wasteful number, since it uses less digits than its factorization.

200220022112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9475630237.

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

Adding to 200220022112210 its reverse (12211220022002), we get a palindrome (212431242134212).

The spelling of 200220022112210 in words is "two hundred trillion, two hundred twenty billion, twenty-two million, one hundred twelve thousand, two hundred ten".