13847338323 has 96 divisors (see below), whose sum is σ = 25485824000. Its totient is φ = 7047855360.

The previous prime is 13847338303. The next prime is 13847338333. The reversal of 13847338323 is 32383374831.

It is not a de Polignac number, because 13847338323 - 2¹⁰ = 13847337299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13847338303) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12668565 + ... + 12669657.

Almost surely, 2^13847338323 is an apocalyptic number.

13847338323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13847338323 is a deficient number, since it is larger than the sum of its proper divisors (11638485677).

13847338323 is a wasteful number, since it uses less digits than its factorization.

13847338323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649 (or 1646 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The spelling of 13847338323 in words is "thirteen billion, eight hundred forty-seven million, three hundred thirty-eight thousand, three hundred twenty-three".