16446135113322 has 16 divisors (see below), whose sum is σ = 32942182632480. Its totient is φ = 5473726303472.

The previous prime is 16446135113311. The next prime is 16446135113327. The reversal of 16446135113322 is 22331153164461.

16446135113322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×16446135113322³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16446135113327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2079679293 + ... + 2079687200.

It is an arithmetic number, because the mean of its divisors is an integer number (2058886414530).

Almost surely, 2^{16446135113322} is an apocalyptic number.

16446135113322 is an abundant number, since it is smaller than the sum of its proper divisors (16496047519158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16446135113322 is a wasteful number, since it uses less digits than its factorization.

16446135113322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4159367157.

The product of its digits is 311040, while the sum is 42.

Adding to 16446135113322 its reverse (22331153164461), we get a palindrome (38777288277783).

The spelling of 16446135113322 in words is "sixteen trillion, four hundred forty-six billion, one hundred thirty-five million, one hundred thirteen thousand, three hundred twenty-two".