2200000122001 has 64 divisors (see below), whose sum is σ = 2556250324992. Its totient is φ = 1874638080000.

The previous prime is 2200000121983. The next prime is 2200000122007. The reversal of 2200000122001 is 1002210000022.

It is not a de Polignac number, because 2200000122001 - 2¹¹ = 2200000119953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200000122007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1276841926 + ... + 1276843648.

It is an arithmetic number, because the mean of its divisors is an integer number (39941411328).

Almost surely, 2^{2200000122001} is an apocalyptic number.

It is an amenable number.

2200000122001 is a deficient number, since it is larger than the sum of its proper divisors (356250202991).

2200000122001 is a wasteful number, since it uses less digits than its factorization.

2200000122001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2414.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2200000122001 its reverse (1002210000022), we get a palindrome (3202210122023).

The spelling of 2200000122001 in words is "two trillion, two hundred billion, one hundred twenty-two thousand, one".