1120041322304 has 84 divisors (see below), whose sum is σ = 2277170285376. Its totient is φ = 546586531584.

The previous prime is 1120041322241. The next prime is 1120041322307. The reversal of 1120041322304 is 4032231400211.

It is a self number, because there is not a number n which added to its sum of digits gives 1120041322304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120041322307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51874199 + ... + 51895785.

It is an arithmetic number, because the mean of its divisors is an integer number (27109170064).

Almost surely, 2^{1120041322304} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120041322304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1138585142688).

1120041322304 is an abundant number, since it is smaller than the sum of its proper divisors (1157128963072).

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

1120041322304 is an equidigital number, since it uses as much as digits as its factorization.

1120041322304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22060 (or 22003 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1120041322304 its reverse (4032231400211), we get a palindrome (5152272722515).

The spelling of 1120041322304 in words is "one trillion, one hundred twenty billion, forty-one million, three hundred twenty-two thousand, three hundred four".