1144141114444 has 12 divisors (see below), whose sum is σ = 2002645759968. Its totient is φ = 571956611600.

The previous prime is 1144141114439. The next prime is 1144141114469. The reversal of 1144141114444 is 4444111414411.

It is a super-2 number, since 2×1144141114444² (a number of 25 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28463812 + ... + 28503979.

It is an arithmetic number, because the mean of its divisors is an integer number (166887146664).

Almost surely, 2^{1144141114444} is an apocalyptic number.

It is an amenable number.

1144141114444 is a deficient number, since it is larger than the sum of its proper divisors (858504645524).

1144141114444 is a wasteful number, since it uses less digits than its factorization.

1144141114444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56972816 (or 56972814 counting only the distinct ones).

The product of its digits is 16384, while the sum is 34.

Adding to 1144141114444 its reverse (4444111414411), we get a palindrome (5588252528855).

The spelling of 1144141114444 in words is "one trillion, one hundred forty-four billion, one hundred forty-one million, one hundred fourteen thousand, four hundred forty-four".