130211330 has 16 divisors (see below), whose sum is σ = 248167800. Its totient is φ = 49020672.

The previous prime is 130211317. The next prime is 130211339. The reversal of 130211330 is 33112031.

It can be written as a sum of positive squares in 4 ways, for example, as 129800449 + 410881 = 11393^2 + 641^2 .

It is not an unprimeable number, because it can be changed into a prime (130211339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382805 + ... + 383144.

Almost surely, 2^130211330 is an apocalyptic number.

130211330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130211330 is a deficient number, since it is larger than the sum of its proper divisors (117956470).

130211330 is a wasteful number, since it uses less digits than its factorization.

130211330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765973.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 130211330 is about 11411.0179212899. The cubic root of 130211330 is about 506.8540545521.

Adding to 130211330 its reverse (33112031), we get a palindrome (163323361).

The spelling of 130211330 in words is "one hundred thirty million, two hundred eleven thousand, three hundred thirty".