13554293343 has 8 divisors (see below), whose sum is σ = 18247851648. Its totient is φ = 8948465304.

The previous prime is 13554293317. The next prime is 13554293371. The reversal of 13554293343 is 34339245531.

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

It is not a de Polignac number, because 13554293343 - 2¹⁰ = 13554292319 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 13554293295 and 13554293304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13554293393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21932205 + ... + 21932822.

It is an arithmetic number, because the mean of its divisors is an integer number (2280981456).

Almost surely, 2^13554293343 is an apocalyptic number.

13554293343 is a deficient number, since it is larger than the sum of its proper divisors (4693558305).

13554293343 is a wasteful number, since it uses less digits than its factorization.

13554293343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43865133.

The product of its digits is 583200, while the sum is 42.

The spelling of 13554293343 in words is "thirteen billion, five hundred fifty-four million, two hundred ninety-three thousand, three hundred forty-three".