16433325034112 has 96 divisors (see below), whose sum is σ = 38102198012820. Its totient is φ = 7039356420096.

The previous prime is 16433325034033. The next prime is 16433325034127. The reversal of 16433325034112 is 21143052333461.

It can be written as a sum of positive squares in 2 ways, for example, as 12257449132096 + 4175875902016 = 3501064^2 + 2043496^2 .

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 11 ways as a sum of consecutive naturals, for example, 12001118 + ... + 13300130.

Almost surely, 2^{16433325034112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16433325034112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19051099006410).

16433325034112 is an abundant number, since it is smaller than the sum of its proper divisors (21668872978708).

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

16433325034112 is a wasteful number, since it uses less digits than its factorization.

16433325034112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301058 (or 1301039 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 16433325034112 its reverse (21143052333461), we get a palindrome (37576377367573).

The spelling of 16433325034112 in words is "sixteen trillion, four hundred thirty-three billion, three hundred twenty-five million, thirty-four thousand, one hundred twelve".