1144301044 has 6 divisors (see below), whose sum is σ = 2002526834. Its totient is φ = 572150520.

The previous prime is 1144301029. The next prime is 1144301051. The reversal of 1144301044 is 4401034411.

It can be written as a sum of positive squares in only one way, i.e., 954192100 + 190108944 = 30890^2 + 13788^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143037627 + ... + 143037634.

Almost surely, 2^1144301044 is an apocalyptic number.

It is an amenable number.

1144301044 is a deficient number, since it is larger than the sum of its proper divisors (858225790).

1144301044 is a wasteful number, since it uses less digits than its factorization.

1144301044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286075265 (or 286075263 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1144301044 is about 33827.5190340646. The cubic root of 1144301044 is about 1045.9560381579.

Adding to 1144301044 its reverse (4401034411), we get a palindrome (5545335455).

The spelling of 1144301044 in words is "one billion, one hundred forty-four million, three hundred one thousand, forty-four".