16606296072979 has 2 divisors, whose sum is σ = 16606296072980. Its totient is φ = 16606296072978.

The previous prime is 16606296072929. The next prime is 16606296073027. The reversal of 16606296072979 is 97927069260661.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16606296072979 - 2⁷ = 16606296072851 is a prime.

It is not a weakly prime, because it can be changed into another prime (16606296072929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8303148036489 + 8303148036490.

It is an arithmetic number, because the mean of its divisors is an integer number (8303148036490).

Almost surely, 2^{16606296072979} is an apocalyptic number.

16606296072979 is a deficient number, since it is larger than the sum of its proper divisors (1).

16606296072979 is an equidigital number, since it uses as much as digits as its factorization.

16606296072979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 185177664, while the sum is 70.

The spelling of 16606296072979 in words is "sixteen trillion, six hundred six billion, two hundred ninety-six million, seventy-two thousand, nine hundred seventy-nine".