2230117872 has 80 divisors (see below), whose sum is σ = 6017412480. Its totient is φ = 710989056.

The previous prime is 2230117853. The next prime is 2230117889. The reversal of 2230117872 is 2787110322.

2230117872 is digitally balanced in base 2, 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 15 ways as a sum of consecutive naturals, for example, 94143 + ... + 115425.

It is an arithmetic number, because the mean of its divisors is an integer number (75217656).

Almost surely, 2^2230117872 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 2230117872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3008706240).

2230117872 is an abundant number, since it is smaller than the sum of its proper divisors (3787294608).

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

2230117872 is a wasteful number, since it uses less digits than its factorization.

2230117872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21390 (or 21384 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 2230117872 is about 47224.1238351756. The cubic root of 2230117872 is about 1306.4995747511.

The spelling of 2230117872 in words is "two billion, two hundred thirty million, one hundred seventeen thousand, eight hundred seventy-two".