13219232353 has 2 divisors, whose sum is σ = 13219232354. Its totient is φ = 13219232352.

The previous prime is 13219232333. The next prime is 13219232407. The reversal of 13219232353 is 35323291231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12142276864 + 1076955489 = 110192^2 + 32817^2 .

It is a cyclic number.

It is not a de Polignac number, because 13219232353 - 2²¹ = 13217135201 is a prime.

It is not a weakly prime, because it can be changed into another prime (13219232333) 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, 6609616176 + 6609616177.

It is an arithmetic number, because the mean of its divisors is an integer number (6609616177).

Almost surely, 2^13219232353 is an apocalyptic number.

It is an amenable number.

13219232353 is a deficient number, since it is larger than the sum of its proper divisors (1).

13219232353 is an equidigital number, since it uses as much as digits as its factorization.

13219232353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 34.

The spelling of 13219232353 in words is "thirteen billion, two hundred nineteen million, two hundred thirty-two thousand, three hundred fifty-three".