60718443666 has 32 divisors (see below), whose sum is σ = 124779621120. Its totient is φ = 19682891136.

The previous prime is 60718443589. The next prime is 60718443671. The reversal of 60718443666 is 66634481706.

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 15 ways as a sum of consecutive naturals, for example, 398295 + ... + 529221.

It is an arithmetic number, because the mean of its divisors is an integer number (3899363160).

Almost surely, 2^60718443666 is an apocalyptic number.

60718443666 is an abundant number, since it is smaller than the sum of its proper divisors (64061177454).

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

60718443666 is a wasteful number, since it uses less digits than its factorization.

60718443666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133058.

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 60718443666 in words is "sixty billion, seven hundred eighteen million, four hundred forty-three thousand, six hundred sixty-six".