1141118282 has 8 divisors (see below), whose sum is σ = 1729323876. Its totient is φ = 564676992.

The previous prime is 1141118281. The next prime is 1141118327. The reversal of 1141118282 is 2828111411.

It can be written as a sum of positive squares in 2 ways, for example, as 1061391241 + 79727041 = 32579^2 + 8929^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1141118281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2940833 + ... + 2941220.

Almost surely, 2^1141118282 is an apocalyptic number.

1141118282 is a deficient number, since it is larger than the sum of its proper divisors (588205594).

1141118282 is an equidigital number, since it uses as much as digits as its factorization.

1141118282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882152.

The product of its digits is 1024, while the sum is 29.

The square root of 1141118282 is about 33780.4423002423. The cubic root of 1141118282 is about 1044.9853960399.

Adding to 1141118282 its reverse (2828111411), we get a palindrome (3969229693).

The spelling of 1141118282 in words is "one billion, one hundred forty-one million, one hundred eighteen thousand, two hundred eighty-two".