12841647874 has 16 divisors (see below), whose sum is σ = 21020450976. Its totient is φ = 5835211200.

The previous prime is 12841647869. The next prime is 12841647887. The reversal of 12841647874 is 47874614821.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24852 + ... + 162175.

It is an arithmetic number, because the mean of its divisors is an integer number (1313778186).

Almost surely, 2^12841647874 is an apocalyptic number.

12841647874 is a deficient number, since it is larger than the sum of its proper divisors (8178803102).

12841647874 is a wasteful number, since it uses less digits than its factorization.

12841647874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190161.

The product of its digits is 2408448, while the sum is 52.

The spelling of 12841647874 in words is "twelve billion, eight hundred forty-one million, six hundred forty-seven thousand, eight hundred seventy-four".