30000303120097 has 2 divisors, whose sum is σ = 30000303120098. Its totient is φ = 30000303120096.

The previous prime is 30000303119959. The next prime is 30000303120101. The reversal of 30000303120097 is 79002130300003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27624022292736 + 2376280827361 = 5255856^2 + 1541519^2 .

It is an emirp because it is prime and its reverse (79002130300003) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30000303120097 is a prime.

It is not a weakly prime, because it can be changed into another prime (30000303120197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15000151560048 + 15000151560049.

It is an arithmetic number, because the mean of its divisors is an integer number (15000151560049).

Almost surely, 2^{30000303120097} is an apocalyptic number.

It is an amenable number.

30000303120097 is a deficient number, since it is larger than the sum of its proper divisors (1).

30000303120097 is an equidigital number, since it uses as much as digits as its factorization.

30000303120097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 28.

The spelling of 30000303120097 in words is "thirty trillion, three hundred three million, one hundred twenty thousand, ninety-seven".