1144034440043 has 24 divisors (see below), whose sum is σ = 1265375666016. Its totient is φ = 1033514831360.

The previous prime is 1144034440033. The next prime is 1144034440051. The reversal of 1144034440043 is 3400444304411.

It is not a de Polignac number, because 1144034440043 - 2²² = 1144030245739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1144034439991 and 1144034440009.

It is not an unprimeable number, because it can be changed into a prime (1144034440013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110668571 + ... + 110678907.

It is an arithmetic number, because the mean of its divisors is an integer number (52723986084).

Almost surely, 2^{1144034440043} is an apocalyptic number.

1144034440043 is a deficient number, since it is larger than the sum of its proper divisors (121341225973).

1144034440043 is a wasteful number, since it uses less digits than its factorization.

1144034440043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16003 (or 15992 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1144034440043 its reverse (3400444304411), we get a palindrome (4544478744454).

The spelling of 1144034440043 in words is "one trillion, one hundred forty-four billion, thirty-four million, four hundred forty thousand, forty-three".