200212322201 has 4 divisors (see below), whose sum is σ = 200213450112. Its totient is φ = 200211194292.

The previous prime is 200212322183. The next prime is 200212322207. The reversal of 200212322201 is 102223212002.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 200212322201 - 2⁶ = 200212322137 is a prime.

It is a super-2 number, since 2×200212322201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200212322201.

It is not an unprimeable number, because it can be changed into a prime (200212322207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232925 + ... + 674298.

It is an arithmetic number, because the mean of its divisors is an integer number (50053362528).

Almost surely, 2^200212322201 is an apocalyptic number.

It is an amenable number.

200212322201 is a deficient number, since it is larger than the sum of its proper divisors (1127911).

200212322201 is an equidigital number, since it uses as much as digits as its factorization.

200212322201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127910.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 200212322201 its reverse (102223212002), we get a palindrome (302435534203).

The spelling of 200212322201 in words is "two hundred billion, two hundred twelve million, three hundred twenty-two thousand, two hundred one".