2220120200330 has 16 divisors (see below), whose sum is σ = 3998129378760. Its totient is φ = 887622964992.

The previous prime is 2220120200327. The next prime is 2220120200393. The reversal of 2220120200330 is 330020210222.

It can be written as a sum of positive squares in 4 ways, for example, as 1801965271129 + 418154929201 = 1342373^2 + 646649^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2220120200299 and 2220120200308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53117459 + ... + 53159238.

Almost surely, 2^{2220120200330} is an apocalyptic number.

2220120200330 is a deficient number, since it is larger than the sum of its proper divisors (1778009178430).

2220120200330 is a wasteful number, since it uses less digits than its factorization.

2220120200330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106278793.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2220120200330 its reverse (330020210222), we get a palindrome (2550140410552).

The spelling of 2220120200330 in words is "two trillion, two hundred twenty billion, one hundred twenty million, two hundred thousand, three hundred thirty".