6832122644891 has 32 divisors (see below), whose sum is σ = 7245070221312. Its totient is φ = 6432477922080.

The previous prime is 6832122644873. The next prime is 6832122644929. The reversal of 6832122644891 is 1984462212386.

It is a cyclic number.

It is not a de Polignac number, because 6832122644891 - 2³⁸ = 6557244737947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6832122644591) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350661236 + ... + 350680718.

It is an arithmetic number, because the mean of its divisors is an integer number (226408444416).

Almost surely, 2^{6832122644891} is an apocalyptic number.

6832122644891 is a deficient number, since it is larger than the sum of its proper divisors (412947576421).

6832122644891 is a wasteful number, since it uses less digits than its factorization.

6832122644891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20583.

The product of its digits is 7962624, while the sum is 56.

The spelling of 6832122644891 in words is "six trillion, eight hundred thirty-two billion, one hundred twenty-two million, six hundred forty-four thousand, eight hundred ninety-one".