220032103312203 has 16 divisors (see below), whose sum is σ = 361078323384576. Its totient is φ = 116060889659040.

The previous prime is 220032103312187. The next prime is 220032103312207. The reversal of 220032103312203 is 302213301230022.

It is not a de Polignac number, because 220032103312203 - 2⁴ = 220032103312187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220032103312207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402989199933 + ... + 402989200478.

It is an arithmetic number, because the mean of its divisors is an integer number (22567395211536).

Almost surely, 2^{220032103312203} is an apocalyptic number.

220032103312203 is a deficient number, since it is larger than the sum of its proper divisors (141046220072373).

220032103312203 is a wasteful number, since it uses less digits than its factorization.

220032103312203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805978400434.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 220032103312203 its reverse (302213301230022), we get a palindrome (522245404542225).

The spelling of 220032103312203 in words is "two hundred twenty trillion, thirty-two billion, one hundred three million, three hundred twelve thousand, two hundred three".