1141327283 has 16 divisors (see below), whose sum is σ = 1282129920. Its totient is φ = 1009604736.

The previous prime is 1141327267. The next prime is 1141327301. The reversal of 1141327283 is 3827231411.

It is a cyclic number.

It is not a de Polignac number, because 1141327283 - 2⁴ = 1141327267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141327223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27110 + ... + 54932.

It is an arithmetic number, because the mean of its divisors is an integer number (80133120).

Almost surely, 2^1141327283 is an apocalyptic number.

1141327283 is a deficient number, since it is larger than the sum of its proper divisors (140802637).

1141327283 is a wasteful number, since it uses less digits than its factorization.

1141327283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27986.

The product of its digits is 8064, while the sum is 32.

The square root of 1141327283 is about 33783.5356793809. The cubic root of 1141327283 is about 1045.0491900870.

Adding to 1141327283 its reverse (3827231411), we get a palindrome (4968558694).

The spelling of 1141327283 in words is "one billion, one hundred forty-one million, three hundred twenty-seven thousand, two hundred eighty-three".