20222200001 has 8 divisors (see below), whose sum is σ = 21149069760. Its totient is φ = 19299300592.

The previous prime is 20222199997. The next prime is 20222200007. The reversal of 20222200001 is 10000222202.

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 20222200001 - 2² = 20222199997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20222200007) 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, 982166 + ... + 1002543.

It is an arithmetic number, because the mean of its divisors is an integer number (2643633720).

Almost surely, 2^20222200001 is an apocalyptic number.

It is an amenable number.

20222200001 is a deficient number, since it is larger than the sum of its proper divisors (926869759).

20222200001 is a wasteful number, since it uses less digits than its factorization.

20222200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985175.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 20222200001 its reverse (10000222202), we get a palindrome (30222422203).

The spelling of 20222200001 in words is "twenty billion, two hundred twenty-two million, two hundred thousand, one".