12853694184 has 16 divisors (see below), whose sum is σ = 32134235520. Its totient is φ = 4284564720.

The previous prime is 12853694171. The next prime is 12853694213. The reversal of 12853694184 is 48149635821.

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, 267785272 + ... + 267785319.

It is an arithmetic number, because the mean of its divisors is an integer number (2008389720).

Almost surely, 2^12853694184 is an apocalyptic number.

It is an amenable number.

12853694184 is an abundant number, since it is smaller than the sum of its proper divisors (19280541336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12853694184 is a wasteful number, since it uses less digits than its factorization.

12853694184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535570600 (or 535570596 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 51.

The spelling of 12853694184 in words is "twelve billion, eight hundred fifty-three million, six hundred ninety-four thousand, one hundred eighty-four".