117740030448 has 160 divisors (see below), whose sum is σ = 327476183040. Its totient is φ = 36318965760.

The previous prime is 117740030393. The next prime is 117740030461. The reversal of 117740030448 is 844030047711.

117740030448 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22998033 + ... + 23003151.

It is an arithmetic number, because the mean of its divisors is an integer number (2046726144).

Almost surely, 2^117740030448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117740030448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163738091520).

117740030448 is an abundant number, since it is smaller than the sum of its proper divisors (209736152592).

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

117740030448 is a wasteful number, since it uses less digits than its factorization.

117740030448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615 (or 5609 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 39.

The spelling of 117740030448 in words is "one hundred seventeen billion, seven hundred forty million, thirty thousand, four hundred forty-eight".