220102020201202 has 8 divisors (see below), whose sum is σ = 330153916120812. Its totient is φ = 110050714827600.

The previous prime is 220102020201071. The next prime is 220102020201247. The reversal of 220102020201202 is 202102020201022.

It can be written as a sum of positive squares in 2 ways, for example, as 219164959416841 + 937060784361 = 14804221^2 + 968019^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146703549 + ... + 148196272.

Almost surely, 2^{220102020201202} is an apocalyptic number.

220102020201202 is a deficient number, since it is larger than the sum of its proper divisors (110051895919610).

220102020201202 is a wasteful number, since it uses less digits than its factorization.

220102020201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295273004.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 220102020201202 its reverse (202102020201022), we get a palindrome (422204040402224).

The spelling of 220102020201202 in words is "two hundred twenty trillion, one hundred two billion, twenty million, two hundred one thousand, two hundred two".