133130131230307 has 2 divisors, whose sum is σ = 133130131230308. Its totient is φ = 133130131230306.

The previous prime is 133130131230269. The next prime is 133130131230377. The reversal of 133130131230307 is 703032131031331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133130131230307 - 2⁴³ = 124334038208099 is a prime.

It is a super-3 number, since 3×133130131230307³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (133130131230377) 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, 66565065615153 + 66565065615154.

It is an arithmetic number, because the mean of its divisors is an integer number (66565065615154).

Almost surely, 2^{133130131230307} is an apocalyptic number.

133130131230307 is a deficient number, since it is larger than the sum of its proper divisors (1).

133130131230307 is an equidigital number, since it uses as much as digits as its factorization.

133130131230307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 31.

Adding to 133130131230307 its reverse (703032131031331), we get a palindrome (836162262261638).

The spelling of 133130131230307 in words is "one hundred thirty-three trillion, one hundred thirty billion, one hundred thirty-one million, two hundred thirty thousand, three hundred seven".