201122232214 has 32 divisors (see below), whose sum is σ = 326122626816. Its totient is φ = 92676510720.

The previous prime is 201122232173. The next prime is 201122232229. The reversal of 201122232214 is 412232221102.

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 15 ways as a sum of consecutive naturals, for example, 245074 + ... + 679930.

It is an arithmetic number, because the mean of its divisors is an integer number (10191332088).

Almost surely, 2^201122232214 is an apocalyptic number.

201122232214 is a deficient number, since it is larger than the sum of its proper divisors (125000394602).

201122232214 is a wasteful number, since it uses less digits than its factorization.

201122232214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435160.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 201122232214 its reverse (412232221102), we get a palindrome (613354453316).

The spelling of 201122232214 in words is "two hundred one billion, one hundred twenty-two million, two hundred thirty-two thousand, two hundred fourteen".