13054478345 has 8 divisors (see below), whose sum is σ = 16346477376. Its totient is φ = 9989513776.

The previous prime is 13054478323. The next prime is 13054478399. The reversal of 13054478345 is 54387445031.

It is a happy number.

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 13054478345 - 2¹⁰ = 13054477321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13054478296 and 13054478305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56758487 + ... + 56758716.

It is an arithmetic number, because the mean of its divisors is an integer number (2043309672).

Almost surely, 2^13054478345 is an apocalyptic number.

It is an amenable number.

13054478345 is a deficient number, since it is larger than the sum of its proper divisors (3291999031).

13054478345 is a wasteful number, since it uses less digits than its factorization.

13054478345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113517231.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 13054478345 in words is "thirteen billion, fifty-four million, four hundred seventy-eight thousand, three hundred forty-five".