1141010443 has 8 divisors (see below), whose sum is σ = 1179768240. Its totient is φ = 1102773120.

The previous prime is 1141010417. The next prime is 1141010467. The reversal of 1141010443 is 3440101411.

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

It is a cyclic number.

It is not a de Polignac number, because 1141010443 - 2⁹ = 1141009931 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1141010443.

It is not an unprimeable number, because it can be changed into a prime (1141013443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125658 + ... + 134431.

It is an arithmetic number, because the mean of its divisors is an integer number (147471030).

Almost surely, 2^1141010443 is an apocalyptic number.

1141010443 is a deficient number, since it is larger than the sum of its proper divisors (38757797).

1141010443 is a wasteful number, since it uses less digits than its factorization.

1141010443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260237.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1141010443 is about 33778.8460874554. The cubic root of 1141010443 is about 1044.9524769488.

Adding to 1141010443 its reverse (3440101411), we get a palindrome (4581111854).

The spelling of 1141010443 in words is "one billion, one hundred forty-one million, ten thousand, four hundred forty-three".