2202221000101 has 8 divisors (see below), whose sum is σ = 2210633148224. Its totient is φ = 2193813292320.

The previous prime is 2202221000071. The next prime is 2202221000171. The reversal of 2202221000101 is 1010001222022.

It is a happy number.

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 2202221000101 - 2¹⁷ = 2202220869029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202221000171) 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, 114576 + ... + 2101801.

It is an arithmetic number, because the mean of its divisors is an integer number (276329143528).

Almost surely, 2^{2202221000101} is an apocalyptic number.

It is an amenable number.

2202221000101 is a deficient number, since it is larger than the sum of its proper divisors (8412148123).

2202221000101 is a wasteful number, since it uses less digits than its factorization.

2202221000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220171.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2202221000101 its reverse (1010001222022), we get a palindrome (3212222222123).

The spelling of 2202221000101 in words is "two trillion, two hundred two billion, two hundred twenty-one million, one hundred one", and thus it is an aban number.