220232200202 has 48 divisors (see below), whose sum is σ = 409815262080. Its totient is φ = 88193976192.

The previous prime is 220232200187. The next prime is 220232200207. The reversal of 220232200202 is 202002232022.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (220232200207) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 243938 + ... + 707085.

It is an arithmetic number, because the mean of its divisors is an integer number (8537817960).

Almost surely, 2^220232200202 is an apocalyptic number.

220232200202 is a deficient number, since it is larger than the sum of its proper divisors (189583061878).

220232200202 is a wasteful number, since it uses less digits than its factorization.

220232200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951195 (or 951188 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 220232200202 its reverse (202002232022), we get a palindrome (422234432224).

The spelling of 220232200202 in words is "two hundred twenty billion, two hundred thirty-two million, two hundred thousand, two hundred two".