12050243300 has 18 divisors (see below), whose sum is σ = 26149028178. Its totient is φ = 4820097280.

The previous prime is 12050243269. The next prime is 12050243323. The reversal of 12050243300 is 334205021.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3980095744 + 8070147556 = 63088^2 + 89834^2 .

It is a super-3 number, since 3×12050243300³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60251117 + ... + 60251316.

Almost surely, 2^12050243300 is an apocalyptic number.

12050243300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12050243300 is an abundant number, since it is smaller than the sum of its proper divisors (14098784878).

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

12050243300 is a wasteful number, since it uses less digits than its factorization.

12050243300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120502447 (or 120502440 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 12050243300 its reverse (334205021), we get a palindrome (12384448321).

The spelling of 12050243300 in words is "twelve billion, fifty million, two hundred forty-three thousand, three hundred".