11244131143 has 8 divisors (see below), whose sum is σ = 13606343712. Its totient is φ = 9070895616.

The previous prime is 11244131123. The next prime is 11244131149. The reversal of 11244131143 is 34113144211.

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 11244131143 - 2²⁵ = 11210576711 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 (11244131149) 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, 47244130 + ... + 47244367.

It is an arithmetic number, because the mean of its divisors is an integer number (1700792964).

Almost surely, 2^11244131143 is an apocalyptic number.

11244131143 is a deficient number, since it is larger than the sum of its proper divisors (2362212569).

11244131143 is an equidigital number, since it uses as much as digits as its factorization.

11244131143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94488521.

The product of its digits is 1152, while the sum is 25.

Adding to 11244131143 its reverse (34113144211), we get a palindrome (45357275354).

The spelling of 11244131143 in words is "eleven billion, two hundred forty-four million, one hundred thirty-one thousand, one hundred forty-three".