14631121033 has 2 divisors, whose sum is σ = 14631121034. Its totient is φ = 14631121032.

The previous prime is 14631120989. The next prime is 14631121177. The reversal of 14631121033 is 33012113641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7603316809 + 7027804224 = 87197^2 + 83832^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14631121033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14631120989 and 14631121007.

It is not a weakly prime, because it can be changed into another prime (14631121933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7315560516 + 7315560517.

It is an arithmetic number, because the mean of its divisors is an integer number (7315560517).

Almost surely, 2^14631121033 is an apocalyptic number.

It is an amenable number.

14631121033 is a deficient number, since it is larger than the sum of its proper divisors (1).

14631121033 is an equidigital number, since it uses as much as digits as its factorization.

14631121033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 14631121033 its reverse (33012113641), we get a palindrome (47643234674).

The spelling of 14631121033 in words is "fourteen billion, six hundred thirty-one million, one hundred twenty-one thousand, thirty-three".