16212560166983 has 2 divisors, whose sum is σ = 16212560166984. Its totient is φ = 16212560166982.

The previous prime is 16212560166919. The next prime is 16212560167019. The reversal of 16212560166983 is 38966106521261.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16212560166983 - 2⁶ = 16212560166919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16212560166883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8106280083491 + 8106280083492.

It is an arithmetic number, because the mean of its divisors is an integer number (8106280083492).

Almost surely, 2^{16212560166983} is an apocalyptic number.

16212560166983 is a deficient number, since it is larger than the sum of its proper divisors (1).

16212560166983 is an equidigital number, since it uses as much as digits as its factorization.

16212560166983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5598720, while the sum is 56.

The spelling of 16212560166983 in words is "sixteen trillion, two hundred twelve billion, five hundred sixty million, one hundred sixty-six thousand, nine hundred eighty-three".