6702181122 has 64 divisors (see below), whose sum is σ = 16542408960. Its totient is φ = 1762815744.

The previous prime is 6702181093. The next prime is 6702181217. The reversal of 6702181122 is 2211812076.

It is a self number, because there is not a number n which added to its sum of digits gives 6702181122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187204 + ... + 220112.

It is an arithmetic number, because the mean of its divisors is an integer number (258475140).

Almost surely, 2^6702181122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6702181122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8271204480).

6702181122 is an abundant number, since it is smaller than the sum of its proper divisors (9840227838).

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

6702181122 is a wasteful number, since it uses less digits than its factorization.

6702181122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33307.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 6702181122 is about 81866.8499577210. The cubic root of 6702181122 is about 1885.4081789316.

Adding to 6702181122 its reverse (2211812076), we get a palindrome (8913993198).

The spelling of 6702181122 in words is "six billion, seven hundred two million, one hundred eighty-one thousand, one hundred twenty-two".