605606522556 has 96 divisors (see below), whose sum is σ = 1739526340608. Its totient is φ = 160168409280.

The previous prime is 605606522539. The next prime is 605606522569. The reversal of 605606522556 is 655225606506.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 4995930 + ... + 5115713.

It is an arithmetic number, because the mean of its divisors is an integer number (18120066048).

Almost surely, 2^605606522556 is an apocalyptic number.

It is an amenable number.

605606522556 is an abundant number, since it is smaller than the sum of its proper divisors (1133919818052).

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

605606522556 is a wasteful number, since it uses less digits than its factorization.

605606522556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111711 (or 10111709 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 48.

The spelling of 605606522556 in words is "six hundred five billion, six hundred six million, five hundred twenty-two thousand, five hundred fifty-six".