135324326353 has 2 divisors, whose sum is σ = 135324326354. Its totient is φ = 135324326352.

The previous prime is 135324326341. The next prime is 135324326363. The reversal of 135324326353 is 353623423531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 134477690944 + 846635409 = 366712^2 + 29097^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135324326353 is a prime.

It is not a weakly prime, because it can be changed into another prime (135324326323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67662163176 + 67662163177.

It is an arithmetic number, because the mean of its divisors is an integer number (67662163177).

Almost surely, 2^135324326353 is an apocalyptic number.

It is an amenable number.

135324326353 is a deficient number, since it is larger than the sum of its proper divisors (1).

135324326353 is an equidigital number, since it uses as much as digits as its factorization.

135324326353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 583200, while the sum is 40.

Adding to 135324326353 its reverse (353623423531), we get a palindrome (488947749884).

The spelling of 135324326353 in words is "one hundred thirty-five billion, three hundred twenty-four million, three hundred twenty-six thousand, three hundred fifty-three".