705607110066 has 16 divisors (see below), whose sum is σ = 1412749828800. Its totient is φ = 234946435248.

The previous prime is 705607110031. The next prime is 705607110121. The reversal of 705607110066 is 660011706507.

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, 63977721 + ... + 63988748.

It is an arithmetic number, because the mean of its divisors is an integer number (88296864300).

Almost surely, 2^705607110066 is an apocalyptic number.

705607110066 is an abundant number, since it is smaller than the sum of its proper divisors (707142718734).

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

705607110066 is a wasteful number, since it uses less digits than its factorization.

705607110066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127967393.

The product of its (nonzero) digits is 52920, while the sum is 39.

The spelling of 705607110066 in words is "seven hundred five billion, six hundred seven million, one hundred ten thousand, sixty-six".