201184222 has 16 divisors (see below), whose sum is σ = 324769392. Its totient is φ = 93121920.

The previous prime is 201184219. The next prime is 201184259. The reversal of 201184222 is 222481102.

It is a junction number, because it is equal to n+sod(n) for n = 201184193 and 201184202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46428 + ... + 50575.

It is an arithmetic number, because the mean of its divisors is an integer number (20298087).

Almost surely, 2^201184222 is an apocalyptic number.

201184222 is a deficient number, since it is larger than the sum of its proper divisors (123585170).

201184222 is a wasteful number, since it uses less digits than its factorization.

201184222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97083.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 201184222 is about 14183.9423997702. The cubic root of 201184222 is about 585.9555057132.

The spelling of 201184222 in words is "two hundred one million, one hundred eighty-four thousand, two hundred twenty-two".