117314470144 has 27 divisors (see below), whose sum is σ = 234181620127. Its totient is φ = 58654494976.

The previous prime is 117314470139. The next prime is 117314470177. The reversal of 117314470144 is 441074413711.

The square root of 117314470144 is 342512.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5469489 + ... + 5490895.

Almost surely, 2^117314470144 is an apocalyptic number.

117314470144 is the 342512-nd square number.

It is an amenable number.

117314470144 is a deficient number, since it is larger than the sum of its proper divisors (116867149983).

117314470144 is an frugal number, since it uses more digits than its factorization.

117314470144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42830 (or 21409 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

Adding to 117314470144 its reverse (441074413711), we get a palindrome (558388883855).

The spelling of 117314470144 in words is "one hundred seventeen billion, three hundred fourteen million, four hundred seventy thousand, one hundred forty-four".