6706320122 has 16 divisors (see below), whose sum is σ = 10435870440. Its totient is φ = 3228352512.

The previous prime is 6706320121. The next prime is 6706320139. The reversal of 6706320122 is 2210236076.

It can be written as a sum of positive squares in 4 ways, for example, as 3325944241 + 3380375881 = 57671^2 + 58141^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (6706320121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143303 + ... + 184250.

Almost surely, 2^6706320122 is an apocalyptic number.

6706320122 is a deficient number, since it is larger than the sum of its proper divisors (3729550318).

6706320122 is a wasteful number, since it uses less digits than its factorization.

6706320122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327937.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 6706320122 is about 81892.1249083207. The cubic root of 6706320122 is about 1885.7962167182.

Adding to 6706320122 its reverse (2210236076), we get a palindrome (8916556198).

The spelling of 6706320122 in words is "six billion, seven hundred six million, three hundred twenty thousand, one hundred twenty-two".