13376422345 has 96 divisors (see below), whose sum is σ = 19880082432. Its totient is φ = 8572608000.

The previous prime is 13376422333. The next prime is 13376422369. The reversal of 13376422345 is 54322467331.

It is not a de Polignac number, because 13376422345 - 2⁷ = 13376422217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13376422298 and 13376422307.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20236315 + ... + 20236975.

It is an arithmetic number, because the mean of its divisors is an integer number (207084192).

Almost surely, 2^13376422345 is an apocalyptic number.

It is an amenable number.

13376422345 is a deficient number, since it is larger than the sum of its proper divisors (6503660087).

13376422345 is a wasteful number, since it uses less digits than its factorization.

13376422345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815 (or 804 counting only the distinct ones).

The product of its digits is 362880, while the sum is 40.

Adding to 13376422345 its reverse (54322467331), we get a palindrome (67698889676).

The spelling of 13376422345 in words is "thirteen billion, three hundred seventy-six million, four hundred twenty-two thousand, three hundred forty-five".