1144401134504 has 16 divisors (see below), whose sum is σ = 2203745428500. Its totient is φ = 556735686912.

The previous prime is 1144401134441. The next prime is 1144401134507. The reversal of 1144401134504 is 4054311044411.

It can be written as a sum of positive squares in 2 ways, for example, as 1053492854404 + 90908280100 = 1026398^2 + 301510^2 .

It is not an unprimeable number, because it can be changed into a prime (1144401134507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1933109729 + ... + 1933110320.

Almost surely, 2^{1144401134504} is an apocalyptic number.

It is an amenable number.

1144401134504 is a deficient number, since it is larger than the sum of its proper divisors (1059344293996).

1144401134504 is a wasteful number, since it uses less digits than its factorization.

1144401134504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3866220092 (or 3866220088 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 1144401134504 its reverse (4054311044411), we get a palindrome (5198712178915).

The spelling of 1144401134504 in words is "one trillion, one hundred forty-four billion, four hundred one million, one hundred thirty-four thousand, five hundred four".