16273107723 has 16 divisors (see below), whose sum is σ = 21979900800. Its totient is φ = 10707956160.

The previous prime is 16273107713. The next prime is 16273107743. The reversal of 16273107723 is 32770137261.

It is not a de Polignac number, because 16273107723 - 2¹⁰ = 16273106699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16273107703) 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, 99088 + ... + 205826.

It is an arithmetic number, because the mean of its divisors is an integer number (1373743800).

Almost surely, 2^16273107723 is an apocalyptic number.

16273107723 is a deficient number, since it is larger than the sum of its proper divisors (5706793077).

16273107723 is a wasteful number, since it uses less digits than its factorization.

16273107723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107402.

The product of its (nonzero) digits is 74088, while the sum is 39.

The spelling of 16273107723 in words is "sixteen billion, two hundred seventy-three million, one hundred seven thousand, seven hundred twenty-three".