200112100022210 has 32 divisors (see below), whose sum is σ = 360373723023600. Its totient is φ = 80006632427520.

The previous prime is 200112100022201. The next prime is 200112100022221. The reversal of 200112100022210 is 12220001211002.

It can be written as a sum of positive squares in 8 ways, for example, as 65674637712121 + 134437462310089 = 8103989^2 + 11594717^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1006657706 + ... + 1006856474.

Almost surely, 2^{200112100022210} is an apocalyptic number.

200112100022210 is a deficient number, since it is larger than the sum of its proper divisors (160261623001390).

200112100022210 is a wasteful number, since it uses less digits than its factorization.

200112100022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246326.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200112100022210 its reverse (12220001211002), we get a palindrome (212332101233212).

The spelling of 200112100022210 in words is "two hundred trillion, one hundred twelve billion, one hundred million, twenty-two thousand, two hundred ten".