200102210222201 has 16 divisors (see below), whose sum is σ = 228732221481984. Its totient is φ = 171483197518224.

The previous prime is 200102210222149. The next prime is 200102210222263. The reversal of 200102210222201 is 102222012201002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 200102210222201 - 2²⁶ = 200102143113337 is a prime.

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 200102210222201.

It is not an unprimeable number, because it can be changed into a prime (200102210722201) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 803089100 + ... + 803338226.

It is an arithmetic number, because the mean of its divisors is an integer number (14295763842624).

Almost surely, 2^{200102210222201} is an apocalyptic number.

It is an amenable number.

200102210222201 is a deficient number, since it is larger than the sum of its proper divisors (28630011259783).

200102210222201 is a wasteful number, since it uses less digits than its factorization.

200102210222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270740.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200102210222201 its reverse (102222012201002), we get a palindrome (302324222423203).

The spelling of 200102210222201 in words is "two hundred trillion, one hundred two billion, two hundred ten million, two hundred twenty-two thousand, two hundred one".