117329245280 has 96 divisors (see below), whose sum is σ = 302291740800. Its totient is φ = 42773133312.

The previous prime is 117329245261. The next prime is 117329245301. The reversal of 117329245280 is 82542923711.

It is a super-4 number, since 4×117329245280⁴ (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a congruent number.

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, 192695 + ... + 521334.

It is an arithmetic number, because the mean of its divisors is an integer number (3148872300).

Almost surely, 2^117329245280 is an apocalyptic number.

117329245280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117329245280 is an abundant number, since it is smaller than the sum of its proper divisors (184962495520).

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

117329245280 is a wasteful number, since it uses less digits than its factorization.

117329245280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714136 (or 714128 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 117329245280 in words is "one hundred seventeen billion, three hundred twenty-nine million, two hundred forty-five thousand, two hundred eighty".