22201034214321 has 24 divisors (see below), whose sum is σ = 32151558479040. Its totient is φ = 14762200394016.

The previous prime is 22201034214319. The next prime is 22201034214329. The reversal of 22201034214321 is 12341243010222.

22201034214321 is a `hidden beast` number, since 2 + 2 + 20 + 103 + 4 + 214 + 321 = 666.

It is not a de Polignac number, because 22201034214321 - 2¹ = 22201034214319 is a prime.

It is a super-3 number, since 3×22201034214321³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22201034214329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151964916 + ... + 152110938.

It is an arithmetic number, because the mean of its divisors is an integer number (1339648269960).

Almost surely, 2^{22201034214321} is an apocalyptic number.

It is an amenable number.

22201034214321 is a deficient number, since it is larger than the sum of its proper divisors (9950524264719).

22201034214321 is a wasteful number, since it uses less digits than its factorization.

22201034214321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189845 (or 189842 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 22201034214321 its reverse (12341243010222), we get a palindrome (34542277224543).

The spelling of 22201034214321 in words is "twenty-two trillion, two hundred one billion, thirty-four million, two hundred fourteen thousand, three hundred twenty-one".