117530338813 has 8 divisors (see below), whose sum is σ = 122724446400. Its totient is φ = 112343239008.

The previous prime is 117530338771. The next prime is 117530338841. The reversal of 117530338813 is 318833035711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117530338813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117530338813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117530338873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1717648 + ... + 1784761.

It is an arithmetic number, because the mean of its divisors is an integer number (15340555800).

Almost surely, 2^117530338813 is an apocalyptic number.

It is an amenable number.

117530338813 is a deficient number, since it is larger than the sum of its proper divisors (5194107587).

117530338813 is a wasteful number, since it uses less digits than its factorization.

117530338813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503891.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 117530338813 in words is "one hundred seventeen billion, five hundred thirty million, three hundred thirty-eight thousand, eight hundred thirteen".