1141368344 has 8 divisors (see below), whose sum is σ = 2140065660. Its totient is φ = 570684168.

The previous prime is 1141368331. The next prime is 1141368367. The reversal of 1141368344 is 4438631411.

It is a tau number, because it is divible by the number of its divisors (8).

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, 71335514 + ... + 71335529.

Almost surely, 2^1141368344 is an apocalyptic number.

It is an amenable number.

1141368344 is a deficient number, since it is larger than the sum of its proper divisors (998697316).

1141368344 is a wasteful number, since it uses less digits than its factorization.

1141368344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142671049 (or 142671045 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 1141368344 is about 33784.1433811781. The cubic root of 1141368344 is about 1045.0617223527.

Adding to 1141368344 its reverse (4438631411), we get a palindrome (5579999755).

The spelling of 1141368344 in words is "one billion, one hundred forty-one million, three hundred sixty-eight thousand, three hundred forty-four".