2220514330 has 16 divisors (see below), whose sum is σ = 4232039400. Its totient is φ = 835958272.

The previous prime is 2220514291. The next prime is 2220514333. The reversal of 2220514330 is 334150222.

It can be written as a sum of positive squares in 4 ways, for example, as 2197828161 + 22686169 = 46881^2 + 4763^2 .

It is not an unprimeable number, because it can be changed into a prime (2220514333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6530755 + ... + 6531094.

Almost surely, 2^2220514330 is an apocalyptic number.

2220514330 is a deficient number, since it is larger than the sum of its proper divisors (2011525070).

2220514330 is a wasteful number, since it uses less digits than its factorization.

2220514330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13061873.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2220514330 is about 47122.3336646223. Note that the first 3 decimals coincide. The cubic root of 2220514330 is about 1304.6214861088.

Adding to 2220514330 its reverse (334150222), we get a palindrome (2554664552).

The spelling of 2220514330 in words is "two billion, two hundred twenty million, five hundred fourteen thousand, three hundred thirty".