13325044333 has 2 divisors, whose sum is σ = 13325044334. Its totient is φ = 13325044332.

The previous prime is 13325044303. The next prime is 13325044339. The reversal of 13325044333 is 33344052331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11946927204 + 1378117129 = 109302^2 + 37123^2 .

It is a cyclic number.

It is not a de Polignac number, because 13325044333 - 2⁹ = 13325043821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13325044295 and 13325044304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13325044339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6662522166 + 6662522167.

It is an arithmetic number, because the mean of its divisors is an integer number (6662522167).

Almost surely, 2^13325044333 is an apocalyptic number.

It is an amenable number.

13325044333 is a deficient number, since it is larger than the sum of its proper divisors (1).

13325044333 is an equidigital number, since it uses as much as digits as its factorization.

13325044333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 13325044333 its reverse (33344052331), we get a palindrome (46669096664).

The spelling of 13325044333 in words is "thirteen billion, three hundred twenty-five million, forty-four thousand, three hundred thirty-three".