220230202 has 8 divisors (see below), whose sum is σ = 331763796. Its totient is φ = 109642272.

The previous prime is 220230187. The next prime is 220230209. The reversal of 220230202 is 202032022.

It can be written as a sum of positive squares in 2 ways, for example, as 218182441 + 2047761 = 14771^2 + 1431^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (220230209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235833 + ... + 236764.

Almost surely, 2^220230202 is an apocalyptic number.

220230202 is a deficient number, since it is larger than the sum of its proper divisors (111533594).

220230202 is a wasteful number, since it uses less digits than its factorization.

220230202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472832.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 220230202 is about 14840.1550530983. The cubic root of 220230202 is about 603.8915587520.

Adding to 220230202 its reverse (202032022), we get a palindrome (422262224).

The spelling of 220230202 in words is "two hundred twenty million, two hundred thirty thousand, two hundred two".