16525305163316 has 24 divisors (see below), whose sum is σ = 28996597660800. Its totient is φ = 8240590233792.

The previous prime is 16525305163271. The next prime is 16525305163333. The reversal of 16525305163316 is 61336150352561.

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 7 ways as a sum of consecutive naturals, for example, 981116 + ... + 5832083.

It is an arithmetic number, because the mean of its divisors is an integer number (1208191569200).

Almost surely, 2^{16525305163316} is an apocalyptic number.

It is an amenable number.

16525305163316 is a deficient number, since it is larger than the sum of its proper divisors (12471292497484).

16525305163316 is a wasteful number, since it uses less digits than its factorization.

16525305163316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6814823 (or 6814821 counting only the distinct ones).

The product of its (nonzero) digits is 1458000, while the sum is 47.

The spelling of 16525305163316 in words is "sixteen trillion, five hundred twenty-five billion, three hundred five million, one hundred sixty-three thousand, three hundred sixteen".