1113343440044 has 96 divisors (see below), whose sum is σ = 2216477303040. Its totient is φ = 484891142400.

The previous prime is 1113343440017. The next prime is 1113343440049. The reversal of 1113343440044 is 4400443433111.

It is not an unprimeable number, because it can be changed into a prime (1113343440049) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 43728422 + ... + 43753874.

It is an arithmetic number, because the mean of its divisors is an integer number (23088305240).

Almost surely, 2^{1113343440044} is an apocalyptic number.

It is an amenable number.

1113343440044 is a deficient number, since it is larger than the sum of its proper divisors (1103133862996).

1113343440044 is a wasteful number, since it uses less digits than its factorization.

1113343440044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25951 (or 25949 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1113343440044 its reverse (4400443433111), we get a palindrome (5513786873155).

The spelling of 1113343440044 in words is "one trillion, one hundred thirteen billion, three hundred forty-three million, four hundred forty thousand, forty-four".