2212201210323 has 16 divisors (see below), whose sum is σ = 3179516458496. Its totient is φ = 1360059271200.

The previous prime is 2212201210313. The next prime is 2212201210339. The reversal of 2212201210323 is 3230121022122.

It is not a de Polignac number, because 2212201210323 - 2¹⁷ = 2212201079251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2212201210323.

It is not an unprimeable number, because it can be changed into a prime (2212201210313) 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 15 ways as a sum of consecutive naturals, for example, 26944315 + ... + 27026292.

It is an arithmetic number, because the mean of its divisors is an integer number (198719778656).

Almost surely, 2^{2212201210323} is an apocalyptic number.

2212201210323 is a deficient number, since it is larger than the sum of its proper divisors (967315248173).

2212201210323 is a wasteful number, since it uses less digits than its factorization.

2212201210323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53971674.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2212201210323 its reverse (3230121022122), we get a palindrome (5442322232445).

The spelling of 2212201210323 in words is "two trillion, two hundred twelve billion, two hundred one million, two hundred ten thousand, three hundred twenty-three".