16475308853 has 2 divisors, whose sum is σ = 16475308854. Its totient is φ = 16475308852.

The previous prime is 16475308847. The next prime is 16475308859. The reversal of 16475308853 is 35880357461.

It is a balanced prime because it is at equal distance from previous prime (16475308847) and next prime (16475308859).

It can be written as a sum of positive squares in only one way, i.e., 9953454289 + 6521854564 = 99767^2 + 80758^2 .

It is a cyclic number.

It is not a de Polignac number, because 16475308853 - 2¹⁰ = 16475307829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16475308859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8237654426 + 8237654427.

It is an arithmetic number, because the mean of its divisors is an integer number (8237654427).

Almost surely, 2^16475308853 is an apocalyptic number.

It is an amenable number.

16475308853 is a deficient number, since it is larger than the sum of its proper divisors (1).

16475308853 is an equidigital number, since it uses as much as digits as its factorization.

16475308853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 16475308853 in words is "sixteen billion, four hundred seventy-five million, three hundred eight thousand, eight hundred fifty-three".