11303424042213 has 8 divisors (see below), whose sum is σ = 15124487294368. Its totient is φ = 7508988409104.

The previous prime is 11303424042199. The next prime is 11303424042223. The reversal of 11303424042213 is 31224042430311.

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

It is not a de Polignac number, because 11303424042213 - 2³³ = 11294834107621 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11303424042223) 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, 6656903770 + ... + 6656905467.

It is an arithmetic number, because the mean of its divisors is an integer number (1890560911796).

Almost surely, 2^{11303424042213} is an apocalyptic number.

It is an amenable number.

11303424042213 is a deficient number, since it is larger than the sum of its proper divisors (3821063252155).

11303424042213 is a wasteful number, since it uses less digits than its factorization.

11303424042213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13313809523.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 11303424042213 its reverse (31224042430311), we get a palindrome (42527466472524).

The spelling of 11303424042213 in words is "eleven trillion, three hundred three billion, four hundred twenty-four million, forty-two thousand, two hundred thirteen".