5065161612167 has 4 divisors (see below), whose sum is σ = 5081344237440. Its totient is φ = 5048978986896.

The previous prime is 5065161612151. The next prime is 5065161612179. The reversal of 5065161612167 is 7612161615605.

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 5065161612167 - 2⁴ = 5065161612151 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 (5065161612767) 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, 8091312167 + ... + 8091312792.

It is an arithmetic number, because the mean of its divisors is an integer number (1270336059360).

Almost surely, 2^{5065161612167} is an apocalyptic number.

5065161612167 is a deficient number, since it is larger than the sum of its proper divisors (16182625273).

5065161612167 is a wasteful number, since it uses less digits than its factorization.

5065161612167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16182625272.

The product of its (nonzero) digits is 453600, while the sum is 47.

The spelling of 5065161612167 in words is "five trillion, sixty-five billion, one hundred sixty-one million, six hundred twelve thousand, one hundred sixty-seven".