11331131330323 has 16 divisors (see below), whose sum is σ = 12953659872960. Its totient is φ = 9709552152576.

The previous prime is 11331131330291. The next prime is 11331131330339. The reversal of 11331131330323 is 32303313113311.

11331131330323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11331131330323 - 2⁵ = 11331131330291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11331131330291 and 11331131330300.

It is not an unprimeable number, because it can be changed into a prime (11331131330723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473915493 + ... + 473939401.

It is an arithmetic number, because the mean of its divisors is an integer number (809603742060).

Almost surely, 2^{11331131330323} is an apocalyptic number.

11331131330323 is a deficient number, since it is larger than the sum of its proper divisors (1622528542637).

11331131330323 is a wasteful number, since it uses less digits than its factorization.

11331131330323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40926.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 11331131330323 its reverse (32303313113311), we get a palindrome (43634444443634).

The spelling of 11331131330323 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, three hundred thirty thousand, three hundred twenty-three".