2220214210 has 32 divisors (see below), whose sum is σ = 4017641472. Its totient is φ = 883377600.

The previous prime is 2220214207. The next prime is 2220214211. The reversal of 2220214210 is 124120222.

It is a super-2 number, since 2×2220214210² = 9858702276571848200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2220214211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2572239 + ... + 2573101.

It is an arithmetic number, because the mean of its divisors is an integer number (125551296).

Almost surely, 2^2220214210 is an apocalyptic number.

2220214210 is a deficient number, since it is larger than the sum of its proper divisors (1797427262).

2220214210 is a wasteful number, since it uses less digits than its factorization.

2220214210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2220214210 is about 47119.1490797531. The cubic root of 2220214210 is about 1304.5627068376.

Adding to 2220214210 its reverse (124120222), we get a palindrome (2344334432).

The spelling of 2220214210 in words is "two billion, two hundred twenty million, two hundred fourteen thousand, two hundred ten".