13535530297 has 2 divisors, whose sum is σ = 13535530298. Its totient is φ = 13535530296.

The previous prime is 13535530259. The next prime is 13535530301. The reversal of 13535530297 is 79203553531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13534762921 + 767376 = 116339^2 + 876^2 .

It is an emirp because it is prime and its reverse (79203553531) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13535530297 is a prime.

It is not a weakly prime, because it can be changed into another prime (13535530247) 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, 6767765148 + 6767765149.

It is an arithmetic number, because the mean of its divisors is an integer number (6767765149).

Almost surely, 2^13535530297 is an apocalyptic number.

It is an amenable number.

13535530297 is a deficient number, since it is larger than the sum of its proper divisors (1).

13535530297 is an equidigital number, since it uses as much as digits as its factorization.

13535530297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 425250, while the sum is 43.

The spelling of 13535530297 in words is "thirteen billion, five hundred thirty-five million, five hundred thirty thousand, two hundred ninety-seven".