22141213111140 has 48 divisors (see below), whose sum is σ = 63011714700480. Its totient is φ = 5807531306880.

The previous prime is 22141213111139. The next prime is 22141213111151. The reversal of 22141213111140 is 4111131214122.

It is a self number, because there is not a number n which added to its sum of digits gives 22141213111140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3024752230 + ... + 3024759549.

It is an arithmetic number, because the mean of its divisors is an integer number (1312744056260).

Almost surely, 2^{22141213111140} is an apocalyptic number.

22141213111140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22141213111140 is an abundant number, since it is smaller than the sum of its proper divisors (40870501589340).

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

22141213111140 is a wasteful number, since it uses less digits than its factorization.

22141213111140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6049511852 (or 6049511850 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 22141213111140 its reverse (4111131214122), we get a palindrome (26252344325262).

The spelling of 22141213111140 in words is "twenty-two trillion, one hundred forty-one billion, two hundred thirteen million, one hundred eleven thousand, one hundred forty".