2200420400330 has 32 divisors (see below), whose sum is σ = 4016139632208. Its totient is φ = 867867609600.

The previous prime is 2200420400303. The next prime is 2200420400351. The reversal of 2200420400330 is 330040240022.

It can be written as a sum of positive squares in 8 ways, for example, as 1494317990929 + 706102409401 = 1222423^2 + 840299^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2193260 + ... + 3035000.

Almost surely, 2^{2200420400330} is an apocalyptic number.

2200420400330 is a deficient number, since it is larger than the sum of its proper divisors (1815719231878).

2200420400330 is a wasteful number, since it uses less digits than its factorization.

2200420400330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845402.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 2200420400330 its reverse (330040240022), we get a palindrome (2530460640352).

The spelling of 2200420400330 in words is "two trillion, two hundred billion, four hundred twenty million, four hundred thousand, three hundred thirty".