13161092143 has 8 divisors (see below), whose sum is σ = 13295957040. Its totient is φ = 13026316800.

The previous prime is 13161092123. The next prime is 13161092167. The reversal of 13161092143 is 34129016131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13161092143 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 (13161092123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296068 + ... + 337606.

It is an arithmetic number, because the mean of its divisors is an integer number (1661994630).

Almost surely, 2^13161092143 is an apocalyptic number.

13161092143 is a deficient number, since it is larger than the sum of its proper divisors (134864897).

13161092143 is a wasteful number, since it uses less digits than its factorization.

13161092143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44777.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 13161092143 in words is "thirteen billion, one hundred sixty-one million, ninety-two thousand, one hundred forty-three".