4321330331011 has 2 divisors, whose sum is σ = 4321330331012. Its totient is φ = 4321330331010.

The previous prime is 4321330330951. The next prime is 4321330331039. The reversal of 4321330331011 is 1101330331234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4321330331011 - 2⁷ = 4321330330883 is a prime.

It is not a weakly prime, because it can be changed into another prime (4321330301011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160665165505 + 2160665165506.

It is an arithmetic number, because the mean of its divisors is an integer number (2160665165506).

Almost surely, 2^{4321330331011} is an apocalyptic number.

4321330331011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4321330331011 is an equidigital number, since it uses as much as digits as its factorization.

4321330331011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 4321330331011 its reverse (1101330331234), we get a palindrome (5422660662245).

The spelling of 4321330331011 in words is "four trillion, three hundred twenty-one billion, three hundred thirty million, three hundred thirty-one thousand, eleven".