20202210201 has 8 divisors (see below), whose sum is σ = 27085100224. Its totient is φ = 13393730160.

The previous prime is 20202210191. The next prime is 20202210227. The reversal of 20202210201 is 10201220202.

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

It is not a de Polignac number, because 20202210201 - 2⁶ = 20202210137 is a prime.

It is a super-4 number, since 4×20202210201⁴ (a number of 42 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20202210101) 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, 18601861 + ... + 18602946.

It is an arithmetic number, because the mean of its divisors is an integer number (3385637528).

Almost surely, 2^20202210201 is an apocalyptic number.

It is an amenable number.

20202210201 is a deficient number, since it is larger than the sum of its proper divisors (6882890023).

20202210201 is a wasteful number, since it uses less digits than its factorization.

20202210201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37204991.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 20202210201 its reverse (10201220202), we get a palindrome (30403430403).

The spelling of 20202210201 in words is "twenty billion, two hundred two million, two hundred ten thousand, two hundred one".