130313023012 has 6 divisors (see below), whose sum is σ = 228047790278. Its totient is φ = 65156511504.

The previous prime is 130313022979. The next prime is 130313023067. The reversal of 130313023012 is 210320313031.

It can be written as a sum of positive squares in only one way, i.e., 114314314816 + 15998708196 = 338104^2 + 126486^2 .

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 as a sum of consecutive naturals, namely, 16289127873 + ... + 16289127880.

Almost surely, 2^130313023012 is an apocalyptic number.

It is an amenable number.

130313023012 is a deficient number, since it is larger than the sum of its proper divisors (97734767266).

130313023012 is a wasteful number, since it uses less digits than its factorization.

130313023012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32578255757 (or 32578255755 counting only the distinct ones).

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

Adding to 130313023012 its reverse (210320313031), we get a palindrome (340633336043).

The spelling of 130313023012 in words is "one hundred thirty billion, three hundred thirteen million, twenty-three thousand, twelve".