1141324144 has 20 divisors (see below), whose sum is σ = 2212888624. Its totient is φ = 570256128.

The previous prime is 1141324127. The next prime is 1141324153. The reversal of 1141324144 is 4414231411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1497 + ... + 47800.

Almost surely, 2^1141324144 is an apocalyptic number.

It is an amenable number.

1141324144 is a deficient number, since it is larger than the sum of its proper divisors (1071564480).

1141324144 is a wasteful number, since it uses less digits than its factorization.

1141324144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50752 (or 50746 counting only the distinct ones).

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

The square root of 1141324144 is about 33783.4892218077. The cubic root of 1141324144 is about 1045.0482320175.

Adding to 1141324144 its reverse (4414231411), we get a palindrome (5555555555).

The spelling of 1141324144 in words is "one billion, one hundred forty-one million, three hundred twenty-four thousand, one hundred forty-four".