30580505328049 has 2 divisors, whose sum is σ = 30580505328050. Its totient is φ = 30580505328048.

The previous prime is 30580505328011. The next prime is 30580505328053. The reversal of 30580505328049 is 94082350508503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22479280877824 + 8101224450225 = 4741232^2 + 2846265^2 .

It is a cyclic number.

It is not a de Polignac number, because 30580505328049 - 2⁴³ = 21784412305841 is a prime.

It is a super-2 number, since 2×30580505328049² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30580505327987 and 30580505328005.

It is not a weakly prime, because it can be changed into another prime (30580505328649) 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, 15290252664024 + 15290252664025.

It is an arithmetic number, because the mean of its divisors is an integer number (15290252664025).

Almost surely, 2^{30580505328049} is an apocalyptic number.

It is an amenable number.

30580505328049 is a deficient number, since it is larger than the sum of its proper divisors (1).

30580505328049 is an equidigital number, since it uses as much as digits as its factorization.

30580505328049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184000, while the sum is 52.

The spelling of 30580505328049 in words is "thirty trillion, five hundred eighty billion, five hundred five million, three hundred twenty-eight thousand, forty-nine".