16416321167 has 16 divisors (see below), whose sum is σ = 17495805600. Its totient is φ = 15349662720.

The previous prime is 16416321137. The next prime is 16416321197. The reversal of 16416321167 is 76112361461.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16416321137) and next prime (16416321197).

It is a cyclic number.

It is not a de Polignac number, because 16416321167 - 2²⁰ = 16415272591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16416321167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16416321137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3964184 + ... + 3968322.

It is an arithmetic number, because the mean of its divisors is an integer number (1093487850).

Almost surely, 2^16416321167 is an apocalyptic number.

16416321167 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

16416321167 is a deficient number, since it is larger than the sum of its proper divisors (1079484433).

16416321167 is a wasteful number, since it uses less digits than its factorization.

16416321167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5626.

The product of its digits is 36288, while the sum is 38.

The spelling of 16416321167 in words is "sixteen billion, four hundred sixteen million, three hundred twenty-one thousand, one hundred sixty-seven".