30174300143189 has 2 divisors, whose sum is σ = 30174300143190. Its totient is φ = 30174300143188.

The previous prime is 30174300143179. The next prime is 30174300143227. The reversal of 30174300143189 is 98134100347103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24528662780164 + 5645637363025 = 4952642^2 + 2376055^2 .

It is a cyclic number.

It is not a de Polignac number, because 30174300143189 - 2¹⁶ = 30174300077653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30174300143129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15087150071594 + 15087150071595.

It is an arithmetic number, because the mean of its divisors is an integer number (15087150071595).

Almost surely, 2^{30174300143189} is an apocalyptic number.

It is an amenable number.

30174300143189 is a deficient number, since it is larger than the sum of its proper divisors (1).

30174300143189 is an equidigital number, since it uses as much as digits as its factorization.

30174300143189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 30174300143189 in words is "thirty trillion, one hundred seventy-four billion, three hundred million, one hundred forty-three thousand, one hundred eighty-nine".