13345105463 has 8 divisors (see below), whose sum is σ = 13796904960. Its totient is φ = 12894638040.

The previous prime is 13345105439. The next prime is 13345105507. The reversal of 13345105463 is 36450154331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13345105463 - 2¹⁶ = 13345039927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13345105063) 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 in 7 ways as a sum of consecutive naturals, for example, 312623 + ... + 352736.

It is an arithmetic number, because the mean of its divisors is an integer number (1724613120).

Almost surely, 2^13345105463 is an apocalyptic number.

13345105463 is a deficient number, since it is larger than the sum of its proper divisors (451799497).

13345105463 is an equidigital number, since it uses as much as digits as its factorization.

13345105463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666037.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 13345105463 its reverse (36450154331), we get a palindrome (49795259794).

The spelling of 13345105463 in words is "thirteen billion, three hundred forty-five million, one hundred five thousand, four hundred sixty-three".