606011745456 has 480 divisors, whose sum is σ = 1950087339200. Its totient is φ = 174626316288.

The previous prime is 606011745379. The next prime is 606011745463. The reversal of 606011745456 is 654547110606.

606011745456 is a `hidden beast` number, since 60 + 60 + 11 + 74 + 5 + 456 = 666.

It is an unprimeable number.

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 in 95 ways as a sum of consecutive naturals, for example, 1399565016 + ... + 1399565448.

Almost surely, 2^606011745456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606011745456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (975043669600).

606011745456 is an abundant number, since it is smaller than the sum of its proper divisors (1344075593744).

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

606011745456 is a wasteful number, since it uses less digits than its factorization.

606011745456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626 (or 579 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 606011745456 in words is "six hundred six billion, eleven million, seven hundred forty-five thousand, four hundred fifty-six".