201104004222 has 48 divisors (see below), whose sum is σ = 484305380208. Its totient is φ = 59790781440.

The previous prime is 201104004193. The next prime is 201104004223. The reversal of 201104004222 is 222400401102.

201104004222 is a `hidden beast` number, since 201 + 1 + 0 + 40 + 0 + 422 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 201104004195 and 201104004204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201104004223) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 9571363 + ... + 9592350.

It is an arithmetic number, because the mean of its divisors is an integer number (10089695421).

Almost surely, 2^201104004222 is an apocalyptic number.

201104004222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201104004222 is an abundant number, since it is smaller than the sum of its proper divisors (283201375986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201104004222 is a wasteful number, since it uses less digits than its factorization.

201104004222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19163785 (or 19163782 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 201104004222 its reverse (222400401102), we get a palindrome (423504405324).

The spelling of 201104004222 in words is "two hundred one billion, one hundred four million, four thousand, two hundred twenty-two".