201222302 has 16 divisors (see below), whose sum is σ = 329899392. Its totient is φ = 91637760.

The previous prime is 201222283. The next prime is 201222311. The reversal of 201222302 is 203222102.

201222302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 94403 + ... + 96510.

It is an arithmetic number, because the mean of its divisors is an integer number (20618712).

Almost surely, 2^201222302 is an apocalyptic number.

201222302 is a deficient number, since it is larger than the sum of its proper divisors (128677090).

201222302 is a wasteful number, since it uses less digits than its factorization.

201222302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190963.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 201222302 is about 14185.2846992931. The cubic root of 201222302 is about 585.9924731218.

Adding to 201222302 its reverse (203222102), we get a palindrome (404444404).

The spelling of 201222302 in words is "two hundred one million, two hundred twenty-two thousand, three hundred two".