2200210120001 has 4 divisors (see below), whose sum is σ = 2200222959492. Its totient is φ = 2200197280512.

The previous prime is 2200210119977. The next prime is 2200210120079. The reversal of 2200210120001 is 1000210120022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1847315905600 + 352894214401 = 1359160^2 + 594049^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200210120001 - 2⁶ = 2200210119937 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 (2200210110001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6159176 + ... + 6506601.

It is an arithmetic number, because the mean of its divisors is an integer number (550055739873).

Almost surely, 2^{2200210120001} is an apocalyptic number.

It is an amenable number.

2200210120001 is a deficient number, since it is larger than the sum of its proper divisors (12839491).

2200210120001 is a wasteful number, since it uses less digits than its factorization.

2200210120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12839490.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2200210120001 its reverse (1000210120022), we get a palindrome (3200420240023).

The spelling of 2200210120001 in words is "two trillion, two hundred billion, two hundred ten million, one hundred twenty thousand, one".