2122202220009 has 16 divisors (see below), whose sum is σ = 2906121127488. Its totient is φ = 1376543512512.

The previous prime is 2122202220001. The next prime is 2122202220011. The reversal of 2122202220009 is 9000222022212.

It is not a de Polignac number, because 2122202220009 - 2³ = 2122202220001 is a prime.

It is a super-2 number, since 2×2122202220009² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2122202220001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13346079 + ... + 13504155.

It is an arithmetic number, because the mean of its divisors is an integer number (181632570468).

Almost surely, 2^{2122202220009} is an apocalyptic number.

It is an amenable number.

2122202220009 is a deficient number, since it is larger than the sum of its proper divisors (783918907479).

2122202220009 is a wasteful number, since it uses less digits than its factorization.

2122202220009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279064.

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 2122202220009 in words is "two trillion, one hundred twenty-two billion, two hundred two million, two hundred twenty thousand, nine".