130132222312 has 8 divisors (see below), whose sum is σ = 243997916850. Its totient is φ = 65066111152.

The previous prime is 130132222303. The next prime is 130132222343. The reversal of 130132222312 is 213222231031.

It can be written as a sum of positive squares in only one way, i.e., 99986234436 + 30145987876 = 316206^2 + 173626^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 8133263887 + ... + 8133263902.

Almost surely, 2^130132222312 is an apocalyptic number.

It is an amenable number.

130132222312 is a deficient number, since it is larger than the sum of its proper divisors (113865694538).

130132222312 is a wasteful number, since it uses less digits than its factorization.

130132222312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16266527795 (or 16266527791 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 130132222312 its reverse (213222231031), we get a palindrome (343354453343).

The spelling of 130132222312 in words is "one hundred thirty billion, one hundred thirty-two million, two hundred twenty-two thousand, three hundred twelve".