30202042301 has 2 divisors, whose sum is σ = 30202042302. Its totient is φ = 30202042300.

The previous prime is 30202042261. The next prime is 30202042309. The reversal of 30202042301 is 10324020203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28324553401 + 1877488900 = 168299^2 + 43330^2 .

It is a cyclic number.

It is not a de Polignac number, because 30202042301 - 2¹⁰ = 30202041277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30202042301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30202042309) 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, 15101021150 + 15101021151.

It is an arithmetic number, because the mean of its divisors is an integer number (15101021151).

Almost surely, 2^30202042301 is an apocalyptic number.

It is an amenable number.

30202042301 is a deficient number, since it is larger than the sum of its proper divisors (1).

30202042301 is an equidigital number, since it uses as much as digits as its factorization.

30202042301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 30202042301 its reverse (10324020203), we get a palindrome (40526062504).

The spelling of 30202042301 in words is "thirty billion, two hundred two million, forty-two thousand, three hundred one".