16632422011402 has 8 divisors (see below), whose sum is σ = 25419361942116. Its totient is φ = 8159301364032.

The previous prime is 16632422011397. The next prime is 16632422011453. The reversal of 16632422011402 is 20411022423661.

It can be written as a sum of positive squares in 2 ways, for example, as 15738128371161 + 894293640241 = 3967131^2 + 945671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78454820703 + ... + 78454820914.

Almost surely, 2^{16632422011402} is an apocalyptic number.

16632422011402 is a deficient number, since it is larger than the sum of its proper divisors (8786939930714).

16632422011402 is a wasteful number, since it uses less digits than its factorization.

16632422011402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156909641672.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 16632422011402 in words is "sixteen trillion, six hundred thirty-two billion, four hundred twenty-two million, eleven thousand, four hundred two".