30201122113 has 2 divisors, whose sum is σ = 30201122114. Its totient is φ = 30201122112.

The previous prime is 30201122089. The next prime is 30201122131. The reversal of 30201122113 is 31122110203.

Together with next prime (30201122131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20548649104 + 9652473009 = 143348^2 + 98247^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30201122113 is a prime.

It is not a weakly prime, because it can be changed into another prime (30201122173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100561056 + 15100561057.

It is an arithmetic number, because the mean of its divisors is an integer number (15100561057).

Almost surely, 2^30201122113 is an apocalyptic number.

It is an amenable number.

30201122113 is a deficient number, since it is larger than the sum of its proper divisors (1).

30201122113 is an equidigital number, since it uses as much as digits as its factorization.

30201122113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30201122113 its reverse (31122110203), we get a palindrome (61323232316).

The spelling of 30201122113 in words is "thirty billion, two hundred one million, one hundred twenty-two thousand, one hundred thirteen".