30130362133 has 2 divisors, whose sum is σ = 30130362134. Its totient is φ = 30130362132.

The previous prime is 30130362049. The next prime is 30130362161. The reversal of 30130362133 is 33126303103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29091395844 + 1038966289 = 170562^2 + 32233^2 .

It is a cyclic number.

It is not a de Polignac number, because 30130362133 - 2¹³ = 30130353941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30130362098 and 30130362107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30130362193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15065181066 + 15065181067.

It is an arithmetic number, because the mean of its divisors is an integer number (15065181067).

Almost surely, 2^30130362133 is an apocalyptic number.

It is an amenable number.

30130362133 is a deficient number, since it is larger than the sum of its proper divisors (1).

30130362133 is an equidigital number, since it uses as much as digits as its factorization.

30130362133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 30130362133 its reverse (33126303103), we get a palindrome (63256665236).

The spelling of 30130362133 in words is "thirty billion, one hundred thirty million, three hundred sixty-two thousand, one hundred thirty-three".