12677110445 has 16 divisors (see below), whose sum is σ = 16031129472. Its totient is φ = 9604689600.

The previous prime is 12677110429. The next prime is 12677110553. The reversal of 12677110445 is 54401177621.

It is not a de Polignac number, because 12677110445 - 2⁴ = 12677110429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12677110399 and 12677110408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534107 + ... + 557336.

It is an arithmetic number, because the mean of its divisors is an integer number (1001945592).

Almost surely, 2^12677110445 is an apocalyptic number.

It is an amenable number.

12677110445 is a deficient number, since it is larger than the sum of its proper divisors (3354019027).

12677110445 is a wasteful number, since it uses less digits than its factorization.

12677110445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091572.

The product of its (nonzero) digits is 47040, while the sum is 38.

The spelling of 12677110445 in words is "twelve billion, six hundred seventy-seven million, one hundred ten thousand, four hundred forty-five".