30230055029 has 2 divisors, whose sum is σ = 30230055030. Its totient is φ = 30230055028.

The previous prime is 30230055019. The next prime is 30230055047. The reversal of 30230055029 is 92055003203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25281636004 + 4948419025 = 159002^2 + 70345^2 .

It is an emirp because it is prime and its reverse (92055003203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30230055029 - 2¹² = 30230050933 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30230054992 and 30230055010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30230055019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15115027514 + 15115027515.

It is an arithmetic number, because the mean of its divisors is an integer number (15115027515).

Almost surely, 2^30230055029 is an apocalyptic number.

It is an amenable number.

30230055029 is a deficient number, since it is larger than the sum of its proper divisors (1).

30230055029 is an equidigital number, since it uses as much as digits as its factorization.

30230055029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 29.

The spelling of 30230055029 in words is "thirty billion, two hundred thirty million, fifty-five thousand, twenty-nine".