709065730880652 has 12 divisors (see below), whose sum is σ = 1654486705388216. Its totient is φ = 236355243626880.

The previous prime is 709065730880641. The next prime is 709065730880671. The reversal of 709065730880652 is 256088037560907.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29544405453349 + ... + 29544405453372.

Almost surely, 2^{709065730880652} is an apocalyptic number.

It is an amenable number.

709065730880652 is an abundant number, since it is smaller than the sum of its proper divisors (945420974507564).

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

709065730880652 is a wasteful number, since it uses less digits than its factorization.

709065730880652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59088810906728 (or 59088810906726 counting only the distinct ones).

The product of its (nonzero) digits is 152409600, while the sum is 66.

The spelling of 709065730880652 in words is "seven hundred nine trillion, sixty-five billion, seven hundred thirty million, eight hundred eighty thousand, six hundred fifty-two".