22201231114144 has 48 divisors (see below), whose sum is σ = 43823787588000. Its totient is φ = 11071393369344.

The previous prime is 22201231114133. The next prime is 22201231114159. The reversal of 22201231114144 is 44141113210222.

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, 54757414 + ... + 55161370.

It is an arithmetic number, because the mean of its divisors is an integer number (912995574750).

Almost surely, 2^{22201231114144} is an apocalyptic number.

It is an amenable number.

22201231114144 is a deficient number, since it is larger than the sum of its proper divisors (21622556473856).

22201231114144 is a wasteful number, since it uses less digits than its factorization.

22201231114144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408485 (or 408477 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 22201231114144 its reverse (44141113210222), we get a palindrome (66342344324366).

The spelling of 22201231114144 in words is "twenty-two trillion, two hundred one billion, two hundred thirty-one million, one hundred fourteen thousand, one hundred forty-four".