16545122634224 has 10 divisors (see below), whose sum is σ = 32056175103840. Its totient is φ = 8272561317104.

The previous prime is 16545122634203. The next prime is 16545122634307. The reversal of 16545122634224 is 42243622154561.

It is a super-2 number, since 2×16545122634224² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517035082304 + ... + 517035082335.

It is an arithmetic number, because the mean of its divisors is an integer number (3205617510384).

Almost surely, 2^{16545122634224} is an apocalyptic number.

It is an amenable number.

16545122634224 is a deficient number, since it is larger than the sum of its proper divisors (15511052469616).

16545122634224 is a wasteful number, since it uses less digits than its factorization.

16545122634224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034070164647 (or 1034070164641 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 47.

Adding to 16545122634224 its reverse (42243622154561), we get a palindrome (58788744788785).

The spelling of 16545122634224 in words is "sixteen trillion, five hundred forty-five billion, one hundred twenty-two million, six hundred thirty-four thousand, two hundred twenty-four".