13705054463 has 4 divisors (see below), whose sum is σ = 13705313880. Its totient is φ = 13704795048.

The previous prime is 13705054357. The next prime is 13705054477. The reversal of 13705054463 is 36445050731.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36445050731 = 16193 ⋅2250667.

It is a cyclic number.

It is not a de Polignac number, because 13705054463 - 2¹² = 13705050367 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 (13705054663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18920 + ... + 166637.

It is an arithmetic number, because the mean of its divisors is an integer number (3426328470).

Almost surely, 2^13705054463 is an apocalyptic number.

13705054463 is a deficient number, since it is larger than the sum of its proper divisors (259417).

13705054463 is an equidigital number, since it uses as much as digits as its factorization.

13705054463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259416.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 13705054463 in words is "thirteen billion, seven hundred five million, fifty-four thousand, four hundred sixty-three".