130313143212 has 48 divisors (see below), whose sum is σ = 348052572672. Its totient is φ = 37173306240.

The previous prime is 130313143157. The next prime is 130313143249. The reversal of 130313143212 is 212341313031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1176273 + ... + 1282280.

It is an arithmetic number, because the mean of its divisors is an integer number (7251095264).

Almost surely, 2^130313143212 is an apocalyptic number.

130313143212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130313143212 is an abundant number, since it is smaller than the sum of its proper divisors (217739429460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130313143212 is a wasteful number, since it uses less digits than its factorization.

130313143212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459198 (or 2459196 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 130313143212 its reverse (212341313031), we get a palindrome (342654456243).

The spelling of 130313143212 in words is "one hundred thirty billion, three hundred thirteen million, one hundred forty-three thousand, two hundred twelve".