13311212343463 has 2 divisors, whose sum is σ = 13311212343464. Its totient is φ = 13311212343462.

The previous prime is 13311212343427. The next prime is 13311212343493. The reversal of 13311212343463 is 36434321211331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13311212343463 - 2¹⁷ = 13311212212391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13311212343493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655606171731 + 6655606171732.

It is an arithmetic number, because the mean of its divisors is an integer number (6655606171732).

Almost surely, 2^{13311212343463} is an apocalyptic number.

13311212343463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13311212343463 is an equidigital number, since it uses as much as digits as its factorization.

13311212343463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 37.

Adding to 13311212343463 its reverse (36434321211331), we get a palindrome (49745533554794).

The spelling of 13311212343463 in words is "thirteen trillion, three hundred eleven billion, two hundred twelve million, three hundred forty-three thousand, four hundred sixty-three".