11321130705303 has 8 divisors (see below), whose sum is σ = 15094856489328. Its totient is φ = 7547412695744.

The previous prime is 11321130705299. The next prime is 11321130705331. The reversal of 11321130705303 is 30350703112311.

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 11321130705303 - 2² = 11321130705299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321130705373) 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, 4639651 + ... + 6645947.

It is an arithmetic number, because the mean of its divisors is an integer number (1886857061166).

Almost surely, 2^{11321130705303} is an apocalyptic number.

11321130705303 is a deficient number, since it is larger than the sum of its proper divisors (3773725784025).

11321130705303 is a wasteful number, since it uses less digits than its factorization.

11321130705303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887233.

The product of its (nonzero) digits is 5670, while the sum is 30.

Adding to 11321130705303 its reverse (30350703112311), we get a palindrome (41671833817614).

The spelling of 11321130705303 in words is "eleven trillion, three hundred twenty-one billion, one hundred thirty million, seven hundred five thousand, three hundred three".