30004344433057 has 2 divisors, whose sum is σ = 30004344433058. Its totient is φ = 30004344433056.

The previous prime is 30004344433013. The next prime is 30004344433123. The reversal of 30004344433057 is 75033444340003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29984287075681 + 20057357376 = 5475791^2 + 141624^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30004344433057 is a prime.

It is not a weakly prime, because it can be changed into another prime (30004374433057) 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, 15002172216528 + 15002172216529.

It is an arithmetic number, because the mean of its divisors is an integer number (15002172216529).

Almost surely, 2^{30004344433057} is an apocalyptic number.

It is an amenable number.

30004344433057 is a deficient number, since it is larger than the sum of its proper divisors (1).

30004344433057 is an equidigital number, since it uses as much as digits as its factorization.

30004344433057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 40.

The spelling of 30004344433057 in words is "thirty trillion, four billion, three hundred forty-four million, four hundred thirty-three thousand, fifty-seven".