16044250537 has 16 divisors (see below), whose sum is σ = 18414428544. Its totient is φ = 13693680000.

The previous prime is 16044250529. The next prime is 16044250549. The reversal of 16044250537 is 73505244061.

It is not a de Polignac number, because 16044250537 - 2³ = 16044250529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16044250496 and 16044250505.

It is not an unprimeable number, because it can be changed into a prime (16044250517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5606487 + ... + 5609347.

It is an arithmetic number, because the mean of its divisors is an integer number (1150901784).

Almost surely, 2^16044250537 is an apocalyptic number.

It is an amenable number.

16044250537 is a deficient number, since it is larger than the sum of its proper divisors (2370178007).

16044250537 is a wasteful number, since it uses less digits than its factorization.

16044250537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000.

The product of its (nonzero) digits is 100800, while the sum is 37.

Adding to 16044250537 its reverse (73505244061), we get a palindrome (89549494598).

The spelling of 16044250537 in words is "sixteen billion, forty-four million, two hundred fifty thousand, five hundred thirty-seven".