130330357 has 2 divisors, whose sum is σ = 130330358. Its totient is φ = 130330356.

The previous prime is 130330337. The next prime is 130330411. The reversal of 130330357 is 753033031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77898276 + 52432081 = 8826^2 + 7241^2 .

It is an emirp because it is prime and its reverse (753033031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130330357 - 2¹⁵ = 130297589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130330337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65165178 + 65165179.

It is an arithmetic number, because the mean of its divisors is an integer number (65165179).

Almost surely, 2^130330357 is an apocalyptic number.

It is an amenable number.

130330357 is a deficient number, since it is larger than the sum of its proper divisors (1).

130330357 is an equidigital number, since it uses as much as digits as its factorization.

130330357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2835, while the sum is 25.

The square root of 130330357 is about 11416.2321717807. The cubic root of 130330357 is about 507.0084470166.

Adding to 130330357 its reverse (753033031), we get a palindrome (883363388).

The spelling of 130330357 in words is "one hundred thirty million, three hundred thirty thousand, three hundred fifty-seven".