12132289300 has 18 divisors (see below), whose sum is σ = 26327067998. Its totient is φ = 4852915680.

The previous prime is 12132289283. The next prime is 12132289331. The reversal of 12132289300 is 398223121.

It can be written as a sum of positive squares in 3 ways, for example, as 2674337796 + 9457951504 = 51714^2 + 97252^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60661347 + ... + 60661546.

Almost surely, 2^12132289300 is an apocalyptic number.

12132289300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12132289300 is an abundant number, since it is smaller than the sum of its proper divisors (14194778698).

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

12132289300 is a wasteful number, since it uses less digits than its factorization.

12132289300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121322907 (or 121322900 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 12132289300 in words is "twelve billion, one hundred thirty-two million, two hundred eighty-nine thousand, three hundred".