16224450334136 has 16 divisors (see below), whose sum is σ = 33186375683640. Its totient is φ = 7374750151840.

The previous prime is 16224450334069. The next prime is 16224450334151. The reversal of 16224450334136 is 63143305442261.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92184376811 + ... + 92184376986.

Almost surely, 2^{16224450334136} is an apocalyptic number.

It is an amenable number.

16224450334136 is an abundant number, since it is smaller than the sum of its proper divisors (16961925349504).

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

16224450334136 is a wasteful number, since it uses less digits than its factorization.

16224450334136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184368753814 (or 184368753810 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 44.

Adding to 16224450334136 its reverse (63143305442261), we get a palindrome (79367755776397).

The spelling of 16224450334136 in words is "sixteen trillion, two hundred twenty-four billion, four hundred fifty million, three hundred thirty-four thousand, one hundred thirty-six".