14617661343 has 16 divisors (see below), whose sum is σ = 20903114880. Its totient is φ = 9058012704.

The previous prime is 14617661341. The next prime is 14617661393. The reversal of 14617661343 is 34316671641.

It is not a de Polignac number, because 14617661343 - 2¹ = 14617661341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14617661295 and 14617661304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14617661341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2416321 + ... + 2422362.

It is an arithmetic number, because the mean of its divisors is an integer number (1306444680).

Almost surely, 2^14617661343 is an apocalyptic number.

14617661343 is a deficient number, since it is larger than the sum of its proper divisors (6285453537).

14617661343 is a wasteful number, since it uses less digits than its factorization.

14617661343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4838758.

The product of its digits is 217728, while the sum is 42.

The spelling of 14617661343 in words is "fourteen billion, six hundred seventeen million, six hundred sixty-one thousand, three hundred forty-three".