16316246123553 has 16 divisors (see below), whose sum is σ = 22124575512000. Its totient is φ = 10692721274880.

The previous prime is 16316246123549. The next prime is 16316246123651. The reversal of 16316246123553 is 35532164261361.

16316246123553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16316246123553 - 2² = 16316246123549 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16316246123153) 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, 2868673 + ... + 6392321.

It is an arithmetic number, because the mean of its divisors is an integer number (1382785969500).

Almost surely, 2^{16316246123553} is an apocalyptic number.

It is an amenable number.

16316246123553 is a deficient number, since it is larger than the sum of its proper divisors (5808329388447).

16316246123553 is a wasteful number, since it uses less digits than its factorization.

16316246123553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3549872.

The product of its digits is 2332800, while the sum is 48.

The spelling of 16316246123553 in words is "sixteen trillion, three hundred sixteen billion, two hundred forty-six million, one hundred twenty-three thousand, five hundred fifty-three".