11313703443 has 24 divisors (see below), whose sum is σ = 17718175488. Its totient is φ = 6402198096.

The previous prime is 11313703441. The next prime is 11313703483. The reversal of 11313703443 is 34430731311.

It is not a de Polignac number, because 11313703443 - 2¹ = 11313703441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11313703443.

It is not an unprimeable number, because it can be changed into a prime (11313703441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 358471 + ... + 388752.

It is an arithmetic number, because the mean of its divisors is an integer number (738257312).

Almost surely, 2^11313703443 is an apocalyptic number.

11313703443 is a deficient number, since it is larger than the sum of its proper divisors (6404472045).

11313703443 is a wasteful number, since it uses less digits than its factorization.

11313703443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747343 (or 747336 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The spelling of 11313703443 in words is "eleven billion, three hundred thirteen million, seven hundred three thousand, four hundred forty-three".