301013130133 has 2 divisors, whose sum is σ = 301013130134. Its totient is φ = 301013130132.

The previous prime is 301013130107. The next prime is 301013130139. The reversal of 301013130133 is 331031310103.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 293409638929 + 7603491204 = 541673^2 + 87198^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-301013130133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 301013130133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (301013130139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150506565066 + 150506565067.

It is an arithmetic number, because the mean of its divisors is an integer number (150506565067).

Almost surely, 2^301013130133 is an apocalyptic number.

It is an amenable number.

301013130133 is a deficient number, since it is larger than the sum of its proper divisors (1).

301013130133 is an equidigital number, since it uses as much as digits as its factorization.

301013130133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 301013130133 its reverse (331031310103), we get a palindrome (632044440236).

The spelling of 301013130133 in words is "three hundred one billion, thirteen million, one hundred thirty thousand, one hundred thirty-three".