16522127884138 has 16 divisors (see below), whose sum is σ = 25045342358400. Its totient is φ = 8174139138000.

The previous prime is 16522127884123. The next prime is 16522127884169. The reversal of 16522127884138 is 83148872122561.

It is a nialpdrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114604438 + ... + 114748513.

It is an arithmetic number, because the mean of its divisors is an integer number (1565333897400).

Almost surely, 2^{16522127884138} is an apocalyptic number.

16522127884138 is a deficient number, since it is larger than the sum of its proper divisors (8523214474262).

16522127884138 is a wasteful number, since it uses less digits than its factorization.

16522127884138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229353333.

The product of its digits is 10321920, while the sum is 58.

The spelling of 16522127884138 in words is "sixteen trillion, five hundred twenty-two billion, one hundred twenty-seven million, eight hundred eighty-four thousand, one hundred thirty-eight".