11343323232143 has 8 divisors (see below), whose sum is σ = 13265281653888. Its totient is φ = 9496735728984.

The previous prime is 11343323232077. The next prime is 11343323232167. The reversal of 11343323232143 is 34123232334311.

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

It is not a de Polignac number, because 11343323232143 - 2¹⁶ = 11343323166607 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 (11343323232193) 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, 18842729321 + ... + 18842729922.

It is an arithmetic number, because the mean of its divisors is an integer number (1658160206736).

Almost surely, 2^{11343323232143} is an apocalyptic number.

11343323232143 is a deficient number, since it is larger than the sum of its proper divisors (1921958421745).

11343323232143 is an equidigital number, since it uses as much as digits as its factorization.

11343323232143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37685459293.

The product of its digits is 93312, while the sum is 35.

Adding to 11343323232143 its reverse (34123232334311), we get a palindrome (45466555566454).

The spelling of 11343323232143 in words is "eleven trillion, three hundred forty-three billion, three hundred twenty-three million, two hundred thirty-two thousand, one hundred forty-three".