12677270357 has 8 divisors (see below), whose sum is σ = 12720782592. Its totient is φ = 12633807600.

The previous prime is 12677270327. The next prime is 12677270369. The reversal of 12677270357 is 75307277621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12677270357 - 2⁸ = 12677270101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12677270327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543107 + ... + 565967.

It is an arithmetic number, because the mean of its divisors is an integer number (1590097824).

Almost surely, 2^12677270357 is an apocalyptic number.

It is an amenable number.

12677270357 is a deficient number, since it is larger than the sum of its proper divisors (43512235).

12677270357 is a wasteful number, since it uses less digits than its factorization.

12677270357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24739.

The product of its (nonzero) digits is 864360, while the sum is 47.

The spelling of 12677270357 in words is "twelve billion, six hundred seventy-seven million, two hundred seventy thousand, three hundred fifty-seven".