605620324471 has 2 divisors, whose sum is σ = 605620324472. Its totient is φ = 605620324470.

The previous prime is 605620324457. The next prime is 605620324549. The reversal of 605620324471 is 174423026506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 605620324471 - 2²⁵ = 605586770039 is a prime.

It is a super-3 number, since 3×605620324471³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605620124471) by changing a digit.

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 as a sum of consecutive naturals, namely, 302810162235 + 302810162236.

It is an arithmetic number, because the mean of its divisors is an integer number (302810162236).

Almost surely, 2^605620324471 is an apocalyptic number.

605620324471 is a deficient number, since it is larger than the sum of its proper divisors (1).

605620324471 is an equidigital number, since it uses as much as digits as its factorization.

605620324471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 605620324471 in words is "six hundred five billion, six hundred twenty million, three hundred twenty-four thousand, four hundred seventy-one".