30166919483 has 2 divisors, whose sum is σ = 30166919484. Its totient is φ = 30166919482.

The previous prime is 30166919417. The next prime is 30166919507. The reversal of 30166919483 is 38491966103.

It is a strong prime.

It is an emirp because it is prime and its reverse (38491966103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30166919483 - 2¹⁴ = 30166903099 is a prime.

It is not a weakly prime, because it can be changed into another prime (30166919413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15083459741 + 15083459742.

It is an arithmetic number, because the mean of its divisors is an integer number (15083459742).

Almost surely, 2^30166919483 is an apocalyptic number.

30166919483 is a deficient number, since it is larger than the sum of its proper divisors (1).

30166919483 is an equidigital number, since it uses as much as digits as its factorization.

30166919483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 30166919483 in words is "thirty billion, one hundred sixty-six million, nine hundred nineteen thousand, four hundred eighty-three".