350928020173 has 2 divisors, whose sum is σ = 350928020174. Its totient is φ = 350928020172.

The previous prime is 350928020159. The next prime is 350928020197. The reversal of 350928020173 is 371020829053.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316459127209 + 34468892964 = 562547^2 + 185658^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350928020173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350928024173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175464010086 + 175464010087.

It is an arithmetic number, because the mean of its divisors is an integer number (175464010087).

Almost surely, 2^350928020173 is an apocalyptic number.

It is an amenable number.

350928020173 is a deficient number, since it is larger than the sum of its proper divisors (1).

350928020173 is an equidigital number, since it uses as much as digits as its factorization.

350928020173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 350928020173 in words is "three hundred fifty billion, nine hundred twenty-eight million, twenty thousand, one hundred seventy-three".