10321033311331 has 2 divisors, whose sum is σ = 10321033311332. Its totient is φ = 10321033311330.

The previous prime is 10321033311313. The next prime is 10321033311343. The reversal of 10321033311331 is 13311333012301.

Together with previous prime (10321033311313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10321033311331 - 2³¹ = 10318885827683 is a prime.

It is a super-2 number, since 2×10321033311331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10321033311296 and 10321033311305.

It is not a weakly prime, because it can be changed into another prime (10321033315331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160516655665 + 5160516655666.

It is an arithmetic number, because the mean of its divisors is an integer number (5160516655666).

Almost surely, 2^{10321033311331} is an apocalyptic number.

10321033311331 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321033311331 is an equidigital number, since it uses as much as digits as its factorization.

10321033311331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 10321033311331 its reverse (13311333012301), we get a palindrome (23632366323632).

It can be divided in two parts, 1032103 and 3311331, that added together give a palindrome (4343434).

The spelling of 10321033311331 in words is "ten trillion, three hundred twenty-one billion, thirty-three million, three hundred eleven thousand, three hundred thirty-one".