16725337044 has 24 divisors (see below), whose sum is σ = 42027770400. Its totient is φ = 5146257504.

The previous prime is 16725337021. The next prime is 16725337049. The reversal of 16725337044 is 44073352761.

It is a junction number, because it is equal to n+sod(n) for n = 16725336987 and 16725337005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16725337049) 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, 53606694 + ... + 53607005.

It is an arithmetic number, because the mean of its divisors is an integer number (1751157100).

Almost surely, 2^16725337044 is an apocalyptic number.

It is an amenable number.

16725337044 is an abundant number, since it is smaller than the sum of its proper divisors (25302433356).

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

16725337044 is a wasteful number, since it uses less digits than its factorization.

16725337044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107213719 (or 107213717 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 16725337044 in words is "sixteen billion, seven hundred twenty-five million, three hundred thirty-seven thousand, forty-four".