11312330003311 has 8 divisors (see below), whose sum is σ = 11401807485440. Its totient is φ = 11222858834208.

The previous prime is 11312330003267. The next prime is 11312330003327. The reversal of 11312330003311 is 11330003321311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11312330003311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312330003341) 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, 2052625 + ... + 5180533.

It is an arithmetic number, because the mean of its divisors is an integer number (1425225935680).

Almost surely, 2^{11312330003311} is an apocalyptic number.

11312330003311 is a deficient number, since it is larger than the sum of its proper divisors (89477482129).

11312330003311 is a wasteful number, since it uses less digits than its factorization.

11312330003311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156513.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 11312330003311 its reverse (11330003321311), we get a palindrome (22642333324622).

The spelling of 11312330003311 in words is "eleven trillion, three hundred twelve billion, three hundred thirty million, three thousand, three hundred eleven".