2230221364 has 48 divisors (see below), whose sum is σ = 4729390848. Its totient is φ = 898334208.

The previous prime is 2230221341. The next prime is 2230221377. The reversal of 2230221364 is 4631220322.

2230221364 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, 388902 + ... + 394594.

It is an arithmetic number, because the mean of its divisors is an integer number (98528976).

Almost surely, 2^2230221364 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 2230221364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2364695424).

2230221364 is an abundant number, since it is smaller than the sum of its proper divisors (2499169484).

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

2230221364 is a wasteful number, since it uses less digits than its factorization.

2230221364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6544 (or 6542 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2230221364 is about 47225.2195759850. The cubic root of 2230221364 is about 1306.5197844695.

Adding to 2230221364 its reverse (4631220322), we get a palindrome (6861441686).

The spelling of 2230221364 in words is "two billion, two hundred thirty million, two hundred twenty-one thousand, three hundred sixty-four".