1144001341 has 16 divisors (see below), whose sum is σ = 1317423744. Its totient is φ = 973108224.

The previous prime is 1144001333. The next prime is 1144001363. The reversal of 1144001341 is 1431004411.

It is a cyclic number.

It is not a de Polignac number, because 1144001341 - 2³ = 1144001333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144005341) 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, 574750 + ... + 576736.

It is an arithmetic number, because the mean of its divisors is an integer number (82338984).

Almost surely, 2^1144001341 is an apocalyptic number.

It is an amenable number.

1144001341 is a deficient number, since it is larger than the sum of its proper divisors (173422403).

1144001341 is a wasteful number, since it uses less digits than its factorization.

1144001341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2580.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1144001341 is about 33823.0888743178. The cubic root of 1144001341 is about 1045.8647150061.

Adding to 1144001341 its reverse (1431004411), we get a palindrome (2575005752).

The spelling of 1144001341 in words is "one billion, one hundred forty-four million, one thousand, three hundred forty-one".