22220100201 has 8 divisors (see below), whose sum is σ = 31905784960. Its totient is φ = 13673907792.

The previous prime is 22220100193. The next prime is 22220100209. The reversal of 22220100201 is 10200102222.

It is an interprime number because it is at equal distance from previous prime (22220100193) and next prime (22220100209).

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

It is not a de Polignac number, because 22220100201 - 2³ = 22220100193 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22220100209) 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, 284873041 + ... + 284873118.

It is an arithmetic number, because the mean of its divisors is an integer number (3988223120).

Almost surely, 2^22220100201 is an apocalyptic number.

It is an amenable number.

22220100201 is a deficient number, since it is larger than the sum of its proper divisors (9685684759).

22220100201 is a wasteful number, since it uses less digits than its factorization.

22220100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569746175.

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

Adding to 22220100201 its reverse (10200102222), we get a palindrome (32420202423).

The spelling of 22220100201 in words is "twenty-two billion, two hundred twenty million, one hundred thousand, two hundred one".