606124320656 has 80 divisors (see below), whose sum is σ = 1217003356800. Its totient is φ = 292244198400.

The previous prime is 606124320623. The next prime is 606124320701. The reversal of 606124320656 is 656023421606.

It is a happy number.

606124320656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29950061 + ... + 29970291.

It is an arithmetic number, because the mean of its divisors is an integer number (15212541960).

Almost surely, 2^606124320656 is an apocalyptic number.

It is an amenable number.

606124320656 is an abundant number, since it is smaller than the sum of its proper divisors (610879036144).

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

606124320656 is a wasteful number, since it uses less digits than its factorization.

606124320656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20808 (or 20802 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 606124320656 in words is "six hundred six billion, one hundred twenty-four million, three hundred twenty thousand, six hundred fifty-six".