200220200101 has 2 divisors, whose sum is σ = 200220200102. Its totient is φ = 200220200100.

The previous prime is 200220200069. The next prime is 200220200129. The reversal of 200220200101 is 101002022002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200189130625 + 31069476 = 447425^2 + 5574^2 .

It is a cyclic number.

It is not a de Polignac number, because 200220200101 - 2⁵ = 200220200069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200220200171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100110100050 + 100110100051.

It is an arithmetic number, because the mean of its divisors is an integer number (100110100051).

Almost surely, 2^200220200101 is an apocalyptic number.

It is an amenable number.

200220200101 is a deficient number, since it is larger than the sum of its proper divisors (1).

200220200101 is an equidigital number, since it uses as much as digits as its factorization.

200220200101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200220200101 its reverse (101002022002), we get a palindrome (301222222103).

The spelling of 200220200101 in words is "two hundred billion, two hundred twenty million, two hundred thousand, one hundred one".