12132130130 has 8 divisors (see below), whose sum is σ = 21837834252. Its totient is φ = 4852852048.

The previous prime is 12132130103. The next prime is 12132130151. The reversal of 12132130130 is 3103123121.

It can be written as a sum of positive squares in 2 ways, for example, as 11660328289 + 471801841 = 107983^2 + 21721^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12132130099 and 12132130108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606606497 + ... + 606606516.

Almost surely, 2^12132130130 is an apocalyptic number.

12132130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12132130130 is a deficient number, since it is larger than the sum of its proper divisors (9705704122).

12132130130 is a wasteful number, since it uses less digits than its factorization.

12132130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213213020.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12132130130 its reverse (3103123121), we get a palindrome (15235253251).

The spelling of 12132130130 in words is "twelve billion, one hundred thirty-two million, one hundred thirty thousand, one hundred thirty".