1141202244243 has 8 divisors (see below), whose sum is σ = 1611109050768. Its totient is φ = 716048466944.

The previous prime is 1141202244241. The next prime is 1141202244331. The reversal of 1141202244243 is 3424422021411.

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 1141202244243 - 2¹ = 1141202244241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1141202244243.

It is not an unprimeable number, because it can be changed into a prime (1141202244241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11188257246 + ... + 11188257347.

It is an arithmetic number, because the mean of its divisors is an integer number (201388631346).

Almost surely, 2^{1141202244243} is an apocalyptic number.

1141202244243 is a deficient number, since it is larger than the sum of its proper divisors (469906806525).

1141202244243 is a wasteful number, since it uses less digits than its factorization.

1141202244243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22376514613.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1141202244243 its reverse (3424422021411), we get a palindrome (4565624265654).

The spelling of 1141202244243 in words is "one trillion, one hundred forty-one billion, two hundred two million, two hundred forty-four thousand, two hundred forty-three".