201304222221422 has 8 divisors (see below), whose sum is σ = 303537256543872. Its totient is φ = 100125136706800.

The previous prime is 201304222221413. The next prime is 201304222221433. The reversal of 201304222221422 is 224122222403102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263487201479 + ... + 263487202242.

It is an arithmetic number, because the mean of its divisors is an integer number (37942157067984).

Almost surely, 2^{201304222221422} is an apocalyptic number.

201304222221422 is a deficient number, since it is larger than the sum of its proper divisors (102233034322450).

201304222221422 is a wasteful number, since it uses less digits than its factorization.

201304222221422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526974403914.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 201304222221422 its reverse (224122222403102), we get a palindrome (425426444624524).

The spelling of 201304222221422 in words is "two hundred one trillion, three hundred four billion, two hundred twenty-two million, two hundred twenty-one thousand, four hundred twenty-two".