1140304041 has 32 divisors (see below), whose sum is σ = 1761091200. Its totient is φ = 728320320.

The previous prime is 1140304037. The next prime is 1140304043. The reversal of 1140304041 is 1404030411.

It is not a de Polignac number, because 1140304041 - 2² = 1140304037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1140304043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97015 + ... + 108131.

It is an arithmetic number, because the mean of its divisors is an integer number (55034100).

Almost surely, 2^1140304041 is an apocalyptic number.

It is an amenable number.

1140304041 is a deficient number, since it is larger than the sum of its proper divisors (620787159).

1140304041 is a wasteful number, since it uses less digits than its factorization.

1140304041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11286 (or 11280 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1140304041 is about 33768.3881907325. The cubic root of 1140304041 is about 1044.7367883288.

Adding to 1140304041 its reverse (1404030411), we get a palindrome (2544334452).

The spelling of 1140304041 in words is "one billion, one hundred forty million, three hundred four thousand, forty-one".