1114143144044 has 48 divisors (see below), whose sum is σ = 2230516915200. Its totient is φ = 477012207360.

The previous prime is 1114143144031. The next prime is 1114143144073. The reversal of 1114143144044 is 4404413414111.

It is a self number, because there is not a number n which added to its sum of digits gives 1114143144044.

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, 172758932 + ... + 172765380.

It is an arithmetic number, because the mean of its divisors is an integer number (46469102400).

Almost surely, 2^{1114143144044} is an apocalyptic number.

1114143144044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1114143144044 is an abundant number, since it is smaller than the sum of its proper divisors (1116373771156).

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

1114143144044 is a wasteful number, since it uses less digits than its factorization.

1114143144044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11678 (or 11676 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 1114143144044 its reverse (4404413414111), we get a palindrome (5518556558155).

The spelling of 1114143144044 in words is "one trillion, one hundred fourteen billion, one hundred forty-three million, one hundred forty-four thousand, forty-four".