1141203341 has 4 divisors (see below), whose sum is σ = 1178016384. Its totient is φ = 1104390300.

The previous prime is 1141203317. The next prime is 1141203373. The reversal of 1141203341 is 1433021411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1141203341 - 2⁶ = 1141203277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141203391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18406475 + ... + 18406536.

It is an arithmetic number, because the mean of its divisors is an integer number (294504096).

Almost surely, 2^1141203341 is an apocalyptic number.

It is an amenable number.

1141203341 is a deficient number, since it is larger than the sum of its proper divisors (36813043).

1141203341 is an equidigital number, since it uses as much as digits as its factorization.

1141203341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36813042.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1141203341 is about 33781.7012745066. The cubic root of 1141203341 is about 1045.0113598118.

Adding to 1141203341 its reverse (1433021411), we get a palindrome (2574224752).

The spelling of 1141203341 in words is "one billion, one hundred forty-one million, two hundred three thousand, three hundred forty-one".