1120373247744 has 144 divisors (see below), whose sum is σ = 3390191481600. Its totient is φ = 364772588544.

The previous prime is 1120373247731. The next prime is 1120373247757. The reversal of 1120373247744 is 4477423730211.

1120373247744 is a `hidden beast` number, since 11 + 20 + 373 + 247 + 7 + 4 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (1120373247731) and next prime (1120373247757).

It is a tau number, because it is divible by the number of its divisors (144).

It is a self number, because there is not a number n which added to its sum of digits gives 1120373247744.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1587564 + ... + 2181995.

It is an arithmetic number, because the mean of its divisors is an integer number (23542996400).

Almost surely, 2^{1120373247744} is an apocalyptic number.

It is an amenable number.

1120373247744 is an abundant number, since it is smaller than the sum of its proper divisors (2269818233856).

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

1120373247744 is an equidigital number, since it uses as much as digits as its factorization.

1120373247744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3769627 (or 3769607 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

Adding to 1120373247744 its reverse (4477423730211), we get a palindrome (5597796977955).

The spelling of 1120373247744 in words is "one trillion, one hundred twenty billion, three hundred seventy-three million, two hundred forty-seven thousand, seven hundred forty-four".