13151362171 has 4 divisors (see below), whose sum is σ = 13472127144. Its totient is φ = 12830597200.

The previous prime is 13151362157. The next prime is 13151362187. The reversal of 13151362171 is 17126315131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13151362171 - 2⁵ = 13151362139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13151362151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160382425 + ... + 160382506.

It is an arithmetic number, because the mean of its divisors is an integer number (3368031786).

Almost surely, 2^13151362171 is an apocalyptic number.

13151362171 is a deficient number, since it is larger than the sum of its proper divisors (320764973).

13151362171 is an equidigital number, since it uses as much as digits as its factorization.

13151362171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320764972.

The product of its digits is 3780, while the sum is 31.

The spelling of 13151362171 in words is "thirteen billion, one hundred fifty-one million, three hundred sixty-two thousand, one hundred seventy-one".