30480353243 has 2 divisors, whose sum is σ = 30480353244. Its totient is φ = 30480353242.

The previous prime is 30480353213. The next prime is 30480353251. The reversal of 30480353243 is 34235308403.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30480353243 - 2²² = 30476158939 is a prime.

It is not a weakly prime, because it can be changed into another prime (30480353203) 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, 15240176621 + 15240176622.

It is an arithmetic number, because the mean of its divisors is an integer number (15240176622).

Almost surely, 2^30480353243 is an apocalyptic number.

30480353243 is a deficient number, since it is larger than the sum of its proper divisors (1).

30480353243 is an equidigital number, since it uses as much as digits as its factorization.

30480353243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 30480353243 in words is "thirty billion, four hundred eighty million, three hundred fifty-three thousand, two hundred forty-three".