606600040122 has 24 divisors (see below), whose sum is σ = 1316659713876. Its totient is φ = 201836993856.

The previous prime is 606600040093. The next prime is 606600040129. The reversal of 606600040122 is 221040006606.

It is a happy number.

606600040122 is a `hidden beast` number, since 6 + 0 + 6 + 600 + 0 + 40 + 12 + 2 = 666.

606600040122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 602624611521 + 3975428601 = 776289^2 + 63051^2 .

It is not an unprimeable number, because it can be changed into a prime (606600040129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30241323 + ... + 30261374.

Almost surely, 2^606600040122 is an apocalyptic number.

606600040122 is an abundant number, since it is smaller than the sum of its proper divisors (710059673754).

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

606600040122 is a wasteful number, since it uses less digits than its factorization.

606600040122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60503262 (or 60503259 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 606600040122 its reverse (221040006606), we get a palindrome (827640046728).

The spelling of 606600040122 in words is "six hundred six billion, six hundred million, forty thousand, one hundred twenty-two".