12355446316 has 12 divisors (see below), whose sum is σ = 21624770440. Its totient is φ = 6176940480.

The previous prime is 12355446287. The next prime is 12355446353. The reversal of 12355446316 is 61364455321.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159405 + ... + 223876.

Almost surely, 2^12355446316 is an apocalyptic number.

It is an amenable number.

12355446316 is a deficient number, since it is larger than the sum of its proper divisors (9269324124).

12355446316 is a wasteful number, since it uses less digits than its factorization.

12355446316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391344 (or 391342 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The spelling of 12355446316 in words is "twelve billion, three hundred fifty-five million, four hundred forty-six thousand, three hundred sixteen".