30288604769 has 2 divisors, whose sum is σ = 30288604770. Its totient is φ = 30288604768.

The previous prime is 30288604747. The next prime is 30288604771. The reversal of 30288604769 is 96740688203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21399886369 + 8888718400 = 146287^2 + 94280^2 .

It is an emirp because it is prime and its reverse (96740688203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30288604769 - 2¹⁶ = 30288539233 is a prime.

It is a super-2 number, since 2×30288604769² (a number of 22 digits) contains 22 as substring.

Together with 30288604771, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30288604769.

It is not a weakly prime, because it can be changed into another prime (30288604799) 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, 15144302384 + 15144302385.

It is an arithmetic number, because the mean of its divisors is an integer number (15144302385).

Almost surely, 2^30288604769 is an apocalyptic number.

It is an amenable number.

30288604769 is a deficient number, since it is larger than the sum of its proper divisors (1).

30288604769 is an equidigital number, since it uses as much as digits as its factorization.

30288604769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 30288604769 in words is "thirty billion, two hundred eighty-eight million, six hundred four thousand, seven hundred sixty-nine".