2223211202001 has 24 divisors (see below), whose sum is σ = 3256854322176. Its totient is φ = 1461122167680.

The previous prime is 2223211201987. The next prime is 2223211202077. The reversal of 2223211202001 is 1002021123222.

2223211202001 is a `hidden beast` number, since 2 + 22 + 321 + 120 + 200 + 1 = 666.

It is not a de Polignac number, because 2223211202001 - 2⁹ = 2223211201489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2223211202501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6552336 + ... + 6883278.

It is an arithmetic number, because the mean of its divisors is an integer number (135702263424).

Almost surely, 2^{2223211202001} is an apocalyptic number.

It is an amenable number.

2223211202001 is a deficient number, since it is larger than the sum of its proper divisors (1033643120175).

2223211202001 is a wasteful number, since it uses less digits than its factorization.

2223211202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341533 (or 341530 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2223211202001 its reverse (1002021123222), we get a palindrome (3225232325223).

The spelling of 2223211202001 in words is "two trillion, two hundred twenty-three billion, two hundred eleven million, two hundred two thousand, one".