16775103353 has 2 divisors, whose sum is σ = 16775103354. Its totient is φ = 16775103352.

The previous prime is 16775103341. The next prime is 16775103361. The reversal of 16775103353 is 35330157761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16658290489 + 116812864 = 129067^2 + 10808^2 .

It is an emirp because it is prime and its reverse (35330157761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16775103353 - 2¹⁶ = 16775037817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16775103353.

It is not a weakly prime, because it can be changed into another prime (16775103053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8387551676 + 8387551677.

It is an arithmetic number, because the mean of its divisors is an integer number (8387551677).

Almost surely, 2^16775103353 is an apocalyptic number.

It is an amenable number.

16775103353 is a deficient number, since it is larger than the sum of its proper divisors (1).

16775103353 is an equidigital number, since it uses as much as digits as its factorization.

16775103353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 198450, while the sum is 41.

The spelling of 16775103353 in words is "sixteen billion, seven hundred seventy-five million, one hundred three thousand, three hundred fifty-three".