12175045300 has 72 divisors (see below), whose sum is σ = 29310311520. Its totient is φ = 4352227200.

The previous prime is 12175045297. The next prime is 12175045301. The reversal of 12175045300 is 354057121.

It is a happy number.

12175045300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12175045301) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 28899 + ... + 158698.

It is an arithmetic number, because the mean of its divisors is an integer number (407087660).

Almost surely, 2^12175045300 is an apocalyptic number.

12175045300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12175045300 is an abundant number, since it is smaller than the sum of its proper divisors (17135266220).

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

12175045300 is a wasteful number, since it uses less digits than its factorization.

12175045300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187681 (or 187674 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The spelling of 12175045300 in words is "twelve billion, one hundred seventy-five million, forty-five thousand, three hundred".