30825844307 has 2 divisors, whose sum is σ = 30825844308. Its totient is φ = 30825844306.

The previous prime is 30825844271. The next prime is 30825844327. The reversal of 30825844307 is 70344852803.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30825844307 - 2⁶ = 30825844243 is a prime.

It is not a weakly prime, because it can be changed into another prime (30825844327) 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, 15412922153 + 15412922154.

It is an arithmetic number, because the mean of its divisors is an integer number (15412922154).

Almost surely, 2^30825844307 is an apocalyptic number.

30825844307 is a deficient number, since it is larger than the sum of its proper divisors (1).

30825844307 is an equidigital number, since it uses as much as digits as its factorization.

30825844307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 30825844307 in words is "thirty billion, eight hundred twenty-five million, eight hundred forty-four thousand, three hundred seven".