13253403311 has 2 divisors, whose sum is σ = 13253403312. Its totient is φ = 13253403310.

The previous prime is 13253403287. The next prime is 13253403313. The reversal of 13253403311 is 11330435231.

It is a strong prime.

It is an emirp because it is prime and its reverse (11330435231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13253403311 is a prime.

Together with 13253403313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13253403313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6626701655 + 6626701656.

It is an arithmetic number, because the mean of its divisors is an integer number (6626701656).

Almost surely, 2^13253403311 is an apocalyptic number.

13253403311 is a deficient number, since it is larger than the sum of its proper divisors (1).

13253403311 is an equidigital number, since it uses as much as digits as its factorization.

13253403311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 13253403311 its reverse (11330435231), we get a palindrome (24583838542).

The spelling of 13253403311 in words is "thirteen billion, two hundred fifty-three million, four hundred three thousand, three hundred eleven".