12757280210 has 16 divisors (see below), whose sum is σ = 22966822296. Its totient is φ = 5102085888.

The previous prime is 12757280153. The next prime is 12757280227. The reversal of 12757280210 is 1208275721.

12757280210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 9345668929 + 3411611281 = 96673^2 + 58409^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 36359 + ... + 163818.

Almost surely, 2^12757280210 is an apocalyptic number.

12757280210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12757280210 is a deficient number, since it is larger than the sum of its proper divisors (10209542086).

12757280210 is a wasteful number, since it uses less digits than its factorization.

12757280210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206557.

The product of its (nonzero) digits is 15680, while the sum is 35.

The spelling of 12757280210 in words is "twelve billion, seven hundred fifty-seven million, two hundred eighty thousand, two hundred ten".