200101222210 has 16 divisors (see below), whose sum is σ = 381369388536. Its totient is φ = 75332224768.

The previous prime is 200101222169. The next prime is 200101222219. The reversal of 200101222210 is 12222101002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 125442764041 + 74658458169 = 354179^2 + 273237^2 .

It is not an unprimeable number, because it can be changed into a prime (200101222219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588532837 + ... + 588533176.

Almost surely, 2^200101222210 is an apocalyptic number.

200101222210 is a deficient number, since it is larger than the sum of its proper divisors (181268166326).

200101222210 is a wasteful number, since it uses less digits than its factorization.

200101222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177066037.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200101222210 its reverse (12222101002), we get a palindrome (212323323212).

The spelling of 200101222210 in words is "two hundred billion, one hundred one million, two hundred twenty-two thousand, two hundred ten".