1140244432122 has 8 divisors (see below), whose sum is σ = 2280488864256. Its totient is φ = 380081477372.

The previous prime is 1140244432099. The next prime is 1140244432163. The reversal of 1140244432122 is 2212344420411.

It is a sphenic number, since it is the product of 3 distinct primes.

1140244432122 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1140244432122.

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 3 ways as a sum of consecutive naturals, for example, 95020369338 + ... + 95020369349.

It is an arithmetic number, because the mean of its divisors is an integer number (285061108032).

Almost surely, 2^{1140244432122} is an apocalyptic number.

1140244432122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1140244432122 is a wasteful number, since it uses less digits than its factorization.

1140244432122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190040738692.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1140244432122 its reverse (2212344420411), we get a palindrome (3352588852533).

The spelling of 1140244432122 in words is "one trillion, one hundred forty billion, two hundred forty-four million, four hundred thirty-two thousand, one hundred twenty-two".