12774766677310 has 24 divisors (see below), whose sum is σ = 25275034238328. Its totient is φ = 4645369700400.

The previous prime is 12774766677293. The next prime is 12774766677349. The reversal of 12774766677310 is 1377666747721.

It is a super-2 number, since 2×12774766677310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5278827996 + ... + 5278830415.

It is an arithmetic number, because the mean of its divisors is an integer number (1053126426597).

Almost surely, 2^{12774766677310} is an apocalyptic number.

12774766677310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12774766677310 is a deficient number, since it is larger than the sum of its proper divisors (12500267561018).

12774766677310 is a wasteful number, since it uses less digits than its factorization.

12774766677310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10557658440 (or 10557658429 counting only the distinct ones).

The product of its (nonzero) digits is 87127488, while the sum is 64.

The spelling of 12774766677310 in words is "twelve trillion, seven hundred seventy-four billion, seven hundred sixty-six million, six hundred seventy-seven thousand, three hundred ten".