220203220103330 has 16 divisors (see below), whose sum is σ = 396529787043000. Its totient is φ = 88044845628672.

The previous prime is 220203220103267. The next prime is 220203220103359. The reversal of 220203220103330 is 33301022302022.

It can be written as a sum of positive squares in 4 ways, for example, as 177465372921769 + 42737847181561 = 13321613^2 + 6537419^2 .

It is a junction number, because it is equal to n+sod(n) for n = 220203220103296 and 220203220103305.

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, 4555276205 + ... + 4555324544.

Almost surely, 2^{220203220103330} is an apocalyptic number.

220203220103330 is a deficient number, since it is larger than the sum of its proper divisors (176326566939670).

220203220103330 is a wasteful number, since it uses less digits than its factorization.

220203220103330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9110603173.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 220203220103330 its reverse (33301022302022), we get a palindrome (253504242405352).

The spelling of 220203220103330 in words is "two hundred twenty trillion, two hundred three billion, two hundred twenty million, one hundred three thousand, three hundred thirty".