13343487463 has 2 divisors, whose sum is σ = 13343487464. Its totient is φ = 13343487462.

The previous prime is 13343487461. The next prime is 13343487491. The reversal of 13343487463 is 36478434331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13343487463 - 2¹ = 13343487461 is a prime.

Together with 13343487461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13343487461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6671743731 + 6671743732.

It is an arithmetic number, because the mean of its divisors is an integer number (6671743732).

Almost surely, 2^13343487463 is an apocalyptic number.

13343487463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13343487463 is an equidigital number, since it uses as much as digits as its factorization.

13343487463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 46.

The spelling of 13343487463 in words is "thirteen billion, three hundred forty-three million, four hundred eighty-seven thousand, four hundred sixty-three".