13347932161 has 8 divisors (see below), whose sum is σ = 13991481504. Its totient is φ = 12719525280.

The previous prime is 13347932131. The next prime is 13347932173. The reversal of 13347932161 is 16123974331.

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 13347932161 - 2²⁷ = 13213714433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13347932131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3783811 + ... + 3787336.

It is an arithmetic number, because the mean of its divisors is an integer number (1748935188).

Almost surely, 2^13347932161 is an apocalyptic number.

It is an amenable number.

13347932161 is a deficient number, since it is larger than the sum of its proper divisors (643549343).

13347932161 is an equidigital number, since it uses as much as digits as its factorization.

13347932161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7571231.

The product of its digits is 81648, while the sum is 40.

The spelling of 13347932161 in words is "thirteen billion, three hundred forty-seven million, nine hundred thirty-two thousand, one hundred sixty-one".