117309450584 has 16 divisors (see below), whose sum is σ = 220177187520. Its totient is φ = 58595533920.

The previous prime is 117309450553. The next prime is 117309450611. The reversal of 117309450584 is 485054903711.

It is a congruent number.

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, 7390499 + ... + 7406354.

It is an arithmetic number, because the mean of its divisors is an integer number (13761074220).

Almost surely, 2^117309450584 is an apocalyptic number.

It is an amenable number.

117309450584 is a deficient number, since it is larger than the sum of its proper divisors (102867736936).

117309450584 is a wasteful number, since it uses less digits than its factorization.

117309450584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14797850 (or 14797846 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 117309450584 in words is "one hundred seventeen billion, three hundred nine million, four hundred fifty thousand, five hundred eighty-four".