130352210512 has 20 divisors (see below), whose sum is σ = 252701533780. Its totient is φ = 65138911488.

The previous prime is 130352210497. The next prime is 130352210537. The reversal of 130352210512 is 215012253031.

It can be written as a sum of positive squares in 2 ways, for example, as 16880245776 + 113471964736 = 129924^2 + 336856^2 .

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2295687 + ... + 2351782.

It is an arithmetic number, because the mean of its divisors is an integer number (12635076689).

Almost surely, 2^130352210512 is an apocalyptic number.

It is an amenable number.

130352210512 is a deficient number, since it is larger than the sum of its proper divisors (122349323268).

130352210512 is a wasteful number, since it uses less digits than its factorization.

130352210512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4649230 (or 4649224 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 130352210512 its reverse (215012253031), we get a palindrome (345364463543).

The spelling of 130352210512 in words is "one hundred thirty billion, three hundred fifty-two million, two hundred ten thousand, five hundred twelve".