11112144343 has 2 divisors, whose sum is σ = 11112144344. Its totient is φ = 11112144342.

The previous prime is 11112144293. The next prime is 11112144347. The reversal of 11112144343 is 34344121111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11112144343 - 2²¹ = 11110047191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11112144347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556072171 + 5556072172.

It is an arithmetic number, because the mean of its divisors is an integer number (5556072172).

Almost surely, 2^11112144343 is an apocalyptic number.

11112144343 is a deficient number, since it is larger than the sum of its proper divisors (1).

11112144343 is an equidigital number, since it uses as much as digits as its factorization.

11112144343 is an odious number, because the sum of its binary digits is odd.

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

Adding to 11112144343 its reverse (34344121111), we get a palindrome (45456265454).

The spelling of 11112144343 in words is "eleven billion, one hundred twelve million, one hundred forty-four thousand, three hundred forty-three".