11331020332223 has 2 divisors, whose sum is σ = 11331020332224. Its totient is φ = 11331020332222.

The previous prime is 11331020332193. The next prime is 11331020332399. The reversal of 11331020332223 is 32223302013311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11331020332223 - 2¹² = 11331020328127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11331020332192 and 11331020332201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11331020334223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665510166111 + 5665510166112.

It is an arithmetic number, because the mean of its divisors is an integer number (5665510166112).

Almost surely, 2^{11331020332223} is an apocalyptic number.

11331020332223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331020332223 is an equidigital number, since it uses as much as digits as its factorization.

11331020332223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 11331020332223 its reverse (32223302013311), we get a palindrome (43554322345534).

The spelling of 11331020332223 in words is "eleven trillion, three hundred thirty-one billion, twenty million, three hundred thirty-two thousand, two hundred twenty-three".