11202303043 has 8 divisors (see below), whose sum is σ = 11799522000. Its totient is φ = 10605846528.

The previous prime is 11202303041. The next prime is 11202303061. The reversal of 11202303043 is 34030320211.

11202303043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11202303043 - 2¹ = 11202303041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11202303043.

It is not an unprimeable number, because it can be changed into a prime (11202303041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160318 + ... + 219331.

It is an arithmetic number, because the mean of its divisors is an integer number (1474940250).

Almost surely, 2^11202303043 is an apocalyptic number.

11202303043 is a deficient number, since it is larger than the sum of its proper divisors (597218957).

11202303043 is a wasteful number, since it uses less digits than its factorization.

11202303043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381221.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11202303043 its reverse (34030320211), we get a palindrome (45232623254).

The spelling of 11202303043 in words is "eleven billion, two hundred two million, three hundred three thousand, forty-three".