200222110122001 has 16 divisors (see below), whose sum is σ = 227659089235968. Its totient is φ = 174438304491600.

The previous prime is 200222110121993. The next prime is 200222110122031. The reversal of 200222110122001 is 100221011222002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 200222110122001 - 2³ = 200222110121993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200222110122031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2850263971 + ... + 2850334216.

It is an arithmetic number, because the mean of its divisors is an integer number (14228693077248).

Almost surely, 2^{200222110122001} is an apocalyptic number.

It is an amenable number.

200222110122001 is a deficient number, since it is larger than the sum of its proper divisors (27436979113967).

200222110122001 is a wasteful number, since it uses less digits than its factorization.

200222110122001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5700598332.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200222110122001 its reverse (100221011222002), we get a palindrome (300443121344003).

The spelling of 200222110122001 in words is "two hundred trillion, two hundred twenty-two billion, one hundred ten million, one hundred twenty-two thousand, one".