220020100201 has 8 divisors (see below), whose sum is σ = 240166278144. Its totient is φ = 199897980720.

The previous prime is 220020100193. The next prime is 220020100211. The reversal of 220020100201 is 102001020022.

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 220020100201 - 2³ = 220020100193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220020100211) 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, 5995486 + ... + 6032071.

It is an arithmetic number, because the mean of its divisors is an integer number (30020784768).

Almost surely, 2^220020100201 is an apocalyptic number.

It is an amenable number.

220020100201 is a deficient number, since it is larger than the sum of its proper divisors (20146177943).

220020100201 is a wasteful number, since it uses less digits than its factorization.

220020100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12029231.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 220020100201 its reverse (102001020022), we get a palindrome (322021120223).

The spelling of 220020100201 in words is "two hundred twenty billion, twenty million, one hundred thousand, two hundred one".