2686843228232 has 32 divisors (see below), whose sum is σ = 5088308220000. Its totient is φ = 1329977800704.

The previous prime is 2686843228229. The next prime is 2686843228283. The reversal of 2686843228232 is 2328223486862.

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, 236168 + ... + 2330120.

It is an arithmetic number, because the mean of its divisors is an integer number (159009631875).

Almost surely, 2^{2686843228232} is an apocalyptic number.

It is an amenable number.

2686843228232 is a deficient number, since it is larger than the sum of its proper divisors (2401464991768).

2686843228232 is a wasteful number, since it uses less digits than its factorization.

2686843228232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095565 (or 2095561 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 56.

The spelling of 2686843228232 in words is "two trillion, six hundred eighty-six billion, eight hundred forty-three million, two hundred twenty-eight thousand, two hundred thirty-two".