1144032044101 has 16 divisors (see below), whose sum is σ = 1163881502784. Its totient is φ = 1124298071424.

The previous prime is 1144032044083. The next prime is 1144032044117. The reversal of 1144032044101 is 1014402304411.

It is a cyclic number.

It is not a de Polignac number, because 1144032044101 - 2⁵ = 1144032044069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144032044191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82398306 + ... + 82412188.

It is an arithmetic number, because the mean of its divisors is an integer number (72742593924).

Almost surely, 2^{1144032044101} is an apocalyptic number.

It is an amenable number.

1144032044101 is a deficient number, since it is larger than the sum of its proper divisors (19849458683).

1144032044101 is a wasteful number, since it uses less digits than its factorization.

1144032044101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17940.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1144032044101 its reverse (1014402304411), we get a palindrome (2158434348512).

The spelling of 1144032044101 in words is "one trillion, one hundred forty-four billion, thirty-two million, forty-four thousand, one hundred one".