16607928015959 has 4 divisors (see below), whose sum is σ = 18980489161104. Its totient is φ = 14235366870816.

The previous prime is 16607928015949. The next prime is 16607928015997. The reversal of 16607928015959 is 95951082970661.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 16607928015959 - 2²⁸ = 16607659580503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16607928015929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1186280572562 + ... + 1186280572575.

It is an arithmetic number, because the mean of its divisors is an integer number (4745122290276).

Almost surely, 2^{16607928015959} is an apocalyptic number.

16607928015959 is a deficient number, since it is larger than the sum of its proper divisors (2372561145145).

16607928015959 is an equidigital number, since it uses as much as digits as its factorization.

16607928015959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372561145144.

The product of its (nonzero) digits is 73483200, while the sum is 68.

The spelling of 16607928015959 in words is "sixteen trillion, six hundred seven billion, nine hundred twenty-eight million, fifteen thousand, nine hundred fifty-nine".