200222020101 has 4 divisors (see below), whose sum is σ = 266962693472. Its totient is φ = 133481346732.

The previous prime is 200222020073. The next prime is 200222020109. The reversal of 200222020101 is 101020222002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 200222020101 - 2¹³ = 200222011909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200222020109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33370336681 + ... + 33370336686.

It is an arithmetic number, because the mean of its divisors is an integer number (66740673368).

Almost surely, 2^200222020101 is an apocalyptic number.

It is an amenable number.

200222020101 is a deficient number, since it is larger than the sum of its proper divisors (66740673371).

200222020101 is an equidigital number, since it uses as much as digits as its factorization.

200222020101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66740673370.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200222020101 its reverse (101020222002), we get a palindrome (301242242103).

The spelling of 200222020101 in words is "two hundred billion, two hundred twenty-two million, twenty thousand, one hundred one".