220200221122201 has 8 divisors (see below), whose sum is σ = 229774316045184. Its totient is φ = 210626140554720.

The previous prime is 220200221122187. The next prime is 220200221122283. The reversal of 220200221122201 is 102221122002022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220200221122201 - 2³⁵ = 220165861383833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220200221122801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38020636 + ... + 43427746.

It is an arithmetic number, because the mean of its divisors is an integer number (28721789505648).

Almost surely, 2^{220200221122201} is an apocalyptic number.

It is an amenable number.

220200221122201 is a deficient number, since it is larger than the sum of its proper divisors (9574094922983).

220200221122201 is a wasteful number, since it uses less digits than its factorization.

220200221122201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7177751.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 220200221122201 its reverse (102221122002022), we get a palindrome (322421343124223).

The spelling of 220200221122201 in words is "two hundred twenty trillion, two hundred billion, two hundred twenty-one million, one hundred twenty-two thousand, two hundred one".