12751160205 has 32 divisors (see below), whose sum is σ = 24543590400. Its totient is φ = 5522306112.

The previous prime is 12751160173. The next prime is 12751160221. The reversal of 12751160205 is 50206115721.

It is not a de Polignac number, because 12751160205 - 2⁵ = 12751160173 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3193785 + ... + 3197774.

It is an arithmetic number, because the mean of its divisors is an integer number (766987200).

Almost surely, 2^12751160205 is an apocalyptic number.

12751160205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12751160205 is a deficient number, since it is larger than the sum of its proper divisors (11792430195).

12751160205 is a wasteful number, since it uses less digits than its factorization.

12751160205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6391593.

The product of its (nonzero) digits is 4200, while the sum is 30.

Adding to 12751160205 its reverse (50206115721), we get a palindrome (62957275926).

The spelling of 12751160205 in words is "twelve billion, seven hundred fifty-one million, one hundred sixty thousand, two hundred five".