220022202010 has 32 divisors (see below), whose sum is σ = 427270434192. Its totient is φ = 81093089280.

The previous prime is 220022201983. The next prime is 220022202017. The reversal of 220022202010 is 10202220022.

220022202010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 17236801521 + 202785400489 = 131289^2 + 450317^2 .

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (220022202017) 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, 1446871 + ... + 1591690.

Almost surely, 2^220022202010 is an apocalyptic number.

220022202010 is a deficient number, since it is larger than the sum of its proper divisors (207248232182).

220022202010 is a wasteful number, since it uses less digits than its factorization.

220022202010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039138.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 220022202010 its reverse (10202220022), we get a palindrome (230224422032).

The spelling of 220022202010 in words is "two hundred twenty billion, twenty-two million, two hundred two thousand, ten".