13330144357 has 2 divisors, whose sum is σ = 13330144358. Its totient is φ = 13330144356.

The previous prime is 13330144301. The next prime is 13330144361. The reversal of 13330144357 is 75344103331.

13330144357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10049260516 + 3280883841 = 100246^2 + 57279^2 .

It is a cyclic number.

It is not a de Polignac number, because 13330144357 - 2¹⁵ = 13330111589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13330145357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665072178 + 6665072179.

It is an arithmetic number, because the mean of its divisors is an integer number (6665072179).

Almost surely, 2^13330144357 is an apocalyptic number.

It is an amenable number.

13330144357 is a deficient number, since it is larger than the sum of its proper divisors (1).

13330144357 is an equidigital number, since it uses as much as digits as its factorization.

13330144357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 34.

Adding to 13330144357 its reverse (75344103331), we get a palindrome (88674247688).

The spelling of 13330144357 in words is "thirteen billion, three hundred thirty million, one hundred forty-four thousand, three hundred fifty-seven".