11043243314355 has 32 divisors (see below), whose sum is σ = 20194013260800. Its totient is φ = 5048176286592.

The previous prime is 11043243314339. The next prime is 11043243314423. The reversal of 11043243314355 is 55341334234011.

It is not a de Polignac number, because 11043243314355 - 2⁴ = 11043243314339 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1584001 + ... + 4959389.

It is an arithmetic number, because the mean of its divisors is an integer number (631062914400).

Almost surely, 2^{11043243314355} is an apocalyptic number.

11043243314355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11043243314355 is a deficient number, since it is larger than the sum of its proper divisors (9150769946445).

11043243314355 is a wasteful number, since it uses less digits than its factorization.

11043243314355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3406563.

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 11043243314355 its reverse (55341334234011), we get a palindrome (66384577548366).

The spelling of 11043243314355 in words is "eleven trillion, forty-three billion, two hundred forty-three million, three hundred fourteen thousand, three hundred fifty-five".