660560296206 has 16 divisors (see below), whose sum is σ = 1321194814848. Its totient is φ = 220174395000.

The previous prime is 660560296117. The next prime is 660560296211. The reversal of 660560296206 is 602692065066.

660560296206 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2976570 + ... + 3190781.

It is an arithmetic number, because the mean of its divisors is an integer number (82574675928).

Almost surely, 2^660560296206 is an apocalyptic number.

660560296206 is an abundant number, since it is smaller than the sum of its proper divisors (660634518642).

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

660560296206 is a wasteful number, since it uses less digits than its factorization.

660560296206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6185207.

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 660560296206 in words is "six hundred sixty billion, five hundred sixty million, two hundred ninety-six thousand, two hundred six".