13314515545 has 8 divisors (see below), whose sum is σ = 16248222720. Its totient is φ = 10471076400.

The previous prime is 13314515497. The next prime is 13314515551. The reversal of 13314515545 is 54551541331.

13314515545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13314515545 - 2²¹ = 13312418393 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22566681 + ... + 22567270.

It is an arithmetic number, because the mean of its divisors is an integer number (2031027840).

Almost surely, 2^13314515545 is an apocalyptic number.

It is an amenable number.

13314515545 is a deficient number, since it is larger than the sum of its proper divisors (2933707175).

13314515545 is an equidigital number, since it uses as much as digits as its factorization.

13314515545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45134015.

The product of its digits is 90000, while the sum is 37.

The spelling of 13314515545 in words is "thirteen billion, three hundred fourteen million, five hundred fifteen thousand, five hundred forty-five".