2220162214 has 16 divisors (see below), whose sum is σ = 3344140800. Its totient is φ = 1105457544.

The previous prime is 2220162199. The next prime is 2220162221. The reversal of 2220162214 is 4122610222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719527 + ... + 722605.

It is an arithmetic number, because the mean of its divisors is an integer number (209008800).

Almost surely, 2^2220162214 is an apocalyptic number.

2220162214 is a deficient number, since it is larger than the sum of its proper divisors (1123978586).

2220162214 is a wasteful number, since it uses less digits than its factorization.

2220162214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4467.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2220162214 is about 47118.5973263212. The cubic root of 2220162214 is about 1304.5525227494.

Adding to 2220162214 its reverse (4122610222), we get a palindrome (6342772436).

The spelling of 2220162214 in words is "two billion, two hundred twenty million, one hundred sixty-two thousand, two hundred fourteen".