220002022200010 has 16 divisors (see below), whose sum is σ = 419297971722696. Its totient is φ = 82824290710528.

The previous prime is 220002022200007. The next prime is 220002022200031. The reversal of 220002022200010 is 10002220200022.

It can be written as a sum of positive squares in 4 ways, for example, as 201372362068329 + 18629660131681 = 14190573^2 + 4316209^2 .

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, 647064771007 + ... + 647064771346.

Almost surely, 2^{220002022200010} is an apocalyptic number.

220002022200010 is a deficient number, since it is larger than the sum of its proper divisors (199295949522686).

220002022200010 is a wasteful number, since it uses less digits than its factorization.

220002022200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294129542377.

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

Adding to 220002022200010 its reverse (10002220200022), we get a palindrome (230004242400032).

The spelling of 220002022200010 in words is "two hundred twenty trillion, two billion, twenty-two million, two hundred thousand, ten".