130310330212 has 6 divisors (see below), whose sum is σ = 228043077878. Its totient is φ = 65155165104.

The previous prime is 130310330207. The next prime is 130310330233. The reversal of 130310330212 is 212033013031.

It can be written as a sum of positive squares in only one way, i.e., 69560897536 + 60749432676 = 263744^2 + 246474^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 130310330212.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16288791273 + ... + 16288791280.

Almost surely, 2^130310330212 is an apocalyptic number.

It is an amenable number.

130310330212 is a deficient number, since it is larger than the sum of its proper divisors (97732747666).

130310330212 is a wasteful number, since it uses less digits than its factorization.

130310330212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32577582557 (or 32577582555 counting only the distinct ones).

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

Adding to 130310330212 its reverse (212033013031), we get a palindrome (342343343243).

The spelling of 130310330212 in words is "one hundred thirty billion, three hundred ten million, three hundred thirty thousand, two hundred twelve".