16442622033112 has 32 divisors (see below), whose sum is σ = 33738732677520. Its totient is φ = 7450342061440.

The previous prime is 16442622033091. The next prime is 16442622033119. The reversal of 16442622033112 is 21133022624461.

It is a super-3 number, since 3×16442622033112³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16442622033119) by changing a digit.

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, 294685003 + ... + 294740794.

Almost surely, 2^{16442622033112} is an apocalyptic number.

It is an amenable number.

16442622033112 is an abundant number, since it is smaller than the sum of its proper divisors (17296110644408).

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

16442622033112 is a wasteful number, since it uses less digits than its factorization.

16442622033112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589426131 (or 589426127 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 16442622033112 its reverse (21133022624461), we get a palindrome (37575644657573).

The spelling of 16442622033112 in words is "sixteen trillion, four hundred forty-two billion, six hundred twenty-two million, thirty-three thousand, one hundred twelve".