6841442639608 has 32 divisors (see below), whose sum is σ = 12905144906400. Its totient is φ = 3400132589568.

The previous prime is 6841442639599. The next prime is 6841442639663. The reversal of 6841442639608 is 8069362441486.

It is a happy number.

It is a congruent number.

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, 2986068 + ... + 4753891.

It is an arithmetic number, because the mean of its divisors is an integer number (403285778325).

Almost surely, 2^{6841442639608} is an apocalyptic number.

It is an amenable number.

6841442639608 is a deficient number, since it is larger than the sum of its proper divisors (6063702266792).

6841442639608 is a wasteful number, since it uses less digits than its factorization.

6841442639608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7740631 (or 7740627 counting only the distinct ones).

The product of its (nonzero) digits is 47775744, while the sum is 61.

The spelling of 6841442639608 in words is "six trillion, eight hundred forty-one billion, four hundred forty-two million, six hundred thirty-nine thousand, six hundred eight".