12765056277753 has 32 divisors (see below), whose sum is σ = 20374308353280. Its totient is φ = 7852176702720.

The previous prime is 12765056277751. The next prime is 12765056277781. The reversal of 12765056277753 is 35777265056721.

12765056277753 is a `hidden beast` number, since 1 + 2 + 7 + 6 + 505 + 6 + 2 + 7 + 77 + 53 = 666.

12765056277753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12765056277753 - 2¹ = 12765056277751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12765056277751) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6654208 + ... + 8355153.

It is an arithmetic number, because the mean of its divisors is an integer number (636697136040).

Almost surely, 2^{12765056277753} is an apocalyptic number.

12765056277753 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12765056277753 is a deficient number, since it is larger than the sum of its proper divisors (7609252075527).

12765056277753 is a wasteful number, since it uses less digits than its factorization.

12765056277753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15011806 (or 15011800 counting only the distinct ones).

The product of its (nonzero) digits is 129654000, while the sum is 63.

The spelling of 12765056277753 in words is "twelve trillion, seven hundred sixty-five billion, fifty-six million, two hundred seventy-seven thousand, seven hundred fifty-three".