16028875408203 has 12 divisors (see below), whose sum is σ = 26460365753328. Its totient is φ = 9159357376080.

The previous prime is 16028875408201. The next prime is 16028875408223. The reversal of 16028875408203 is 30280457882061.

16028875408203 is a `hidden beast` number, since 1 + 6 + 0 + 28 + 8 + 7 + 5 + 408 + 203 = 666.

It is not a de Polignac number, because 16028875408203 - 2¹ = 16028875408201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16028875408203.

It is not an unprimeable number, because it can be changed into a prime (16028875408201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127213296828 + ... + 127213296953.

It is an arithmetic number, because the mean of its divisors is an integer number (2205030479444).

Almost surely, 2^{16028875408203} is an apocalyptic number.

16028875408203 is a deficient number, since it is larger than the sum of its proper divisors (10431490345125).

16028875408203 is a wasteful number, since it uses less digits than its factorization.

16028875408203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254426593794 (or 254426593791 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 16028875408203 in words is "sixteen trillion, twenty-eight billion, eight hundred seventy-five million, four hundred eight thousand, two hundred three".