16086356219 has 2 divisors, whose sum is σ = 16086356220. Its totient is φ = 16086356218.

The previous prime is 16086356203. The next prime is 16086356257. The reversal of 16086356219 is 91265368061.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16086356219 - 2⁴ = 16086356203 is a prime.

It is a super-2 number, since 2×16086356219² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16086356269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8043178109 + 8043178110.

It is an arithmetic number, because the mean of its divisors is an integer number (8043178110).

Almost surely, 2^16086356219 is an apocalyptic number.

16086356219 is a deficient number, since it is larger than the sum of its proper divisors (1).

16086356219 is an equidigital number, since it uses as much as digits as its factorization.

16086356219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 16086356219 in words is "sixteen billion, eighty-six million, three hundred fifty-six thousand, two hundred nineteen".