2201222211009 has 8 divisors (see below), whose sum is σ = 2953656980160. Its totient is φ = 1458134457936.

The previous prime is 2201222210953. The next prime is 2201222211107. The reversal of 2201222211009 is 9001122221022.

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

It is not a de Polignac number, because 2201222211009 - 2¹² = 2201222206913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2201222211009.

It is not an unprimeable number, because it can be changed into a prime (2201222215009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2336753469 + ... + 2336754410.

It is an arithmetic number, because the mean of its divisors is an integer number (369207122520).

Almost surely, 2^{2201222211009} is an apocalyptic number.

It is an amenable number.

2201222211009 is a deficient number, since it is larger than the sum of its proper divisors (752434769151).

2201222211009 is a wasteful number, since it uses less digits than its factorization.

2201222211009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4673508039.

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 2201222211009 in words is "two trillion, two hundred one billion, two hundred twenty-two million, two hundred eleven thousand, nine".