16303876827085 has 16 divisors (see below), whose sum is σ = 19586966648832. Its totient is φ = 13028231320000.

The previous prime is 16303876827059. The next prime is 16303876827103. The reversal of 16303876827085 is 58072867830361.

It is a de Polignac number, because none of the positive numbers 2^k-16303876827085 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20916522 + ... + 21681988.

It is an arithmetic number, because the mean of its divisors is an integer number (1224185415552).

Almost surely, 2^{16303876827085} is an apocalyptic number.

It is an amenable number.

16303876827085 is a deficient number, since it is larger than the sum of its proper divisors (3283089821747).

16303876827085 is a wasteful number, since it uses less digits than its factorization.

16303876827085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770324.

The product of its (nonzero) digits is 81285120, while the sum is 64.

The spelling of 16303876827085 in words is "sixteen trillion, three hundred three billion, eight hundred seventy-six million, eight hundred twenty-seven thousand, eighty-five".