161616062007167 has 8 divisors (see below), whose sum is σ = 171072573724800. Its totient is φ = 152254590608664.

The previous prime is 161616062007107. The next prime is 161616062007199. The reversal of 161616062007167 is 761700260616161.

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 161616062007167 - 2¹⁴ = 161616061990783 is a prime.

It is a super-2 number, since 2×161616062007167² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (161616062007107) 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, 23760076283 + ... + 23760083084.

It is an arithmetic number, because the mean of its divisors is an integer number (21384071715600).

Almost surely, 2^{161616062007167} is an apocalyptic number.

161616062007167 is a deficient number, since it is larger than the sum of its proper divisors (9456511717633).

161616062007167 is a wasteful number, since it uses less digits than its factorization.

161616062007167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47520159565.

The product of its (nonzero) digits is 762048, while the sum is 50.

The spelling of 161616062007167 in words is "one hundred sixty-one trillion, six hundred sixteen billion, sixty-two million, seven thousand, one hundred sixty-seven".