202310130133 has 2 divisors, whose sum is σ = 202310130134. Its totient is φ = 202310130132.

The previous prime is 202310130083. The next prime is 202310130149. The reversal of 202310130133 is 331031013202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 168578399889 + 33731730244 = 410583^2 + 183662^2 .

It is a cyclic number.

It is not a de Polignac number, because 202310130133 - 2²¹ = 202308032981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202310130133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202310130193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101155065066 + 101155065067.

It is an arithmetic number, because the mean of its divisors is an integer number (101155065067).

Almost surely, 2^202310130133 is an apocalyptic number.

It is an amenable number.

202310130133 is a deficient number, since it is larger than the sum of its proper divisors (1).

202310130133 is an equidigital number, since it uses as much as digits as its factorization.

202310130133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 202310130133 its reverse (331031013202), we get a palindrome (533341143335).

The spelling of 202310130133 in words is "two hundred two billion, three hundred ten million, one hundred thirty thousand, one hundred thirty-three".