2220533030 has 64 divisors (see below), whose sum is σ = 4307421888. Its totient is φ = 821207040.

The previous prime is 2220533017. The next prime is 2220533071. The reversal of 2220533030 is 303350222.

It is a junction number, because it is equal to n+sod(n) for n = 2220532993 and 2220533011.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3400184 + ... + 3400836.

It is an arithmetic number, because the mean of its divisors is an integer number (67303467).

Almost surely, 2^2220533030 is an apocalyptic number.

2220533030 is a deficient number, since it is larger than the sum of its proper divisors (2086888858).

2220533030 is a wasteful number, since it uses less digits than its factorization.

2220533030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 2220533030 is about 47122.5320839193. The cubic root of 2220533030 is about 1304.6251483764.

Adding to 2220533030 its reverse (303350222), we get a palindrome (2523883252).

The spelling of 2220533030 in words is "two billion, two hundred twenty million, five hundred thirty-three thousand, thirty".