13366560351 has 8 divisors (see below), whose sum is σ = 17825181184. Its totient is φ = 8909489880.

The previous prime is 13366560313. The next prime is 13366560353. The reversal of 13366560351 is 15306566331.

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

It is not a de Polignac number, because 13366560351 - 2¹³ = 13366552159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13366560353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367321 + ... + 402066.

It is an arithmetic number, because the mean of its divisors is an integer number (2228147648).

Almost surely, 2^13366560351 is an apocalyptic number.

13366560351 is a deficient number, since it is larger than the sum of its proper divisors (4458620833).

13366560351 is an equidigital number, since it uses as much as digits as its factorization.

13366560351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775181.

The product of its (nonzero) digits is 145800, while the sum is 39.

The spelling of 13366560351 in words is "thirteen billion, three hundred sixty-six million, five hundred sixty thousand, three hundred fifty-one".