200220210100010 has 16 divisors (see below), whose sum is σ = 370136820834216. Its totient is φ = 77923541227968.

The previous prime is 200220210099997. The next prime is 200220210100073. The reversal of 200220210100010 is 10001012022002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 135195291277201 + 65024918822809 = 11627351^2 + 8063803^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 200220210099964 and 200220210100000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270567851117 + ... + 270567851856.

Almost surely, 2^{200220210100010} is an apocalyptic number.

200220210100010 is a deficient number, since it is larger than the sum of its proper divisors (169916610734206).

200220210100010 is a wasteful number, since it uses less digits than its factorization.

200220210100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541135703017.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200220210100010 its reverse (10001012022002), we get a palindrome (210221222122012).

The spelling of 200220210100010 in words is "two hundred trillion, two hundred twenty billion, two hundred ten million, one hundred thousand, ten".