2214442230 has 256 divisors, whose sum is σ = 7332304896. Its totient is φ = 413061120.

The previous prime is 2214442213. The next prime is 2214442297. The reversal of 2214442230 is 322444122.

It is a self number, because there is not a number n which added to its sum of digits gives 2214442230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1110114 + ... + 1112106.

It is an arithmetic number, because the mean of its divisors is an integer number (28641816).

Almost surely, 2^2214442230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2214442230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3666152448).

2214442230 is an abundant number, since it is smaller than the sum of its proper divisors (5117862666).

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

2214442230 is a wasteful number, since it uses less digits than its factorization.

2214442230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2214442230 is about 47057.8604486009. The cubic root of 2214442230 is about 1303.4312177334.

Adding to 2214442230 its reverse (322444122), we get a palindrome (2536886352).

It can be divided in two parts, 2214 and 442230, that added together give a palindrome (444444).

The spelling of 2214442230 in words is "two billion, two hundred fourteen million, four hundred forty-two thousand, two hundred thirty".