606073407321 has 16 divisors (see below), whose sum is σ = 810549172224. Its totient is φ = 402823643664.

The previous prime is 606073407311. The next prime is 606073407323. The reversal of 606073407321 is 123704370606.

It is not a de Polignac number, because 606073407321 - 2³¹ = 603925923673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 606073407321.

It is not an unprimeable number, because it can be changed into a prime (606073407323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7462096 + ... + 7542878.

It is an arithmetic number, because the mean of its divisors is an integer number (50659323264).

Almost surely, 2^606073407321 is an apocalyptic number.

It is an amenable number.

606073407321 is a deficient number, since it is larger than the sum of its proper divisors (204475764903).

606073407321 is a wasteful number, since it uses less digits than its factorization.

606073407321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88340.

The product of its (nonzero) digits is 127008, while the sum is 39.

Adding to 606073407321 its reverse (123704370606), we get a palindrome (729777777927).

The spelling of 606073407321 in words is "six hundred six billion, seventy-three million, four hundred seven thousand, three hundred twenty-one".