117223444580 has 96 divisors (see below), whose sum is σ = 284574632832. Its totient is φ = 40086886400.

The previous prime is 117223444571. The next prime is 117223444627. The reversal of 117223444580 is 85444322711.

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, 4876190 + ... + 4900170.

It is an arithmetic number, because the mean of its divisors is an integer number (2964319092).

Almost surely, 2^117223444580 is an apocalyptic number.

117223444580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117223444580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142287316416).

117223444580 is an abundant number, since it is smaller than the sum of its proper divisors (167351188252).

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

117223444580 is a wasteful number, since it uses less digits than its factorization.

117223444580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25325 (or 25323 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 117223444580 in words is "one hundred seventeen billion, two hundred twenty-three million, four hundred forty-four thousand, five hundred eighty".