13452330547 has 2 divisors, whose sum is σ = 13452330548. Its totient is φ = 13452330546.

The previous prime is 13452330539. The next prime is 13452330599. The reversal of 13452330547 is 74503325431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13452330547 - 2³ = 13452330539 is a prime.

It is a super-3 number, since 3×13452330547³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (13452330517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6726165273 + 6726165274.

It is an arithmetic number, because the mean of its divisors is an integer number (6726165274).

Almost surely, 2^13452330547 is an apocalyptic number.

13452330547 is a deficient number, since it is larger than the sum of its proper divisors (1).

13452330547 is an equidigital number, since it uses as much as digits as its factorization.

13452330547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 37.

Adding to 13452330547 its reverse (74503325431), we get a palindrome (87955655978).

The spelling of 13452330547 in words is "thirteen billion, four hundred fifty-two million, three hundred thirty thousand, five hundred forty-seven".