220000002202 has 8 divisors (see below), whose sum is σ = 330103753812. Its totient is φ = 109965417600.

The previous prime is 220000002199. The next prime is 220000002221. The reversal of 220000002202 is 202200000022.

It can be written as a sum of positive squares in 2 ways, for example, as 219903785721 + 96216481 = 468939^2 + 9809^2 .

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, 17283799 + ... + 17296522.

Almost surely, 2^220000002202 is an apocalyptic number.

220000002202 is a deficient number, since it is larger than the sum of its proper divisors (110103751610).

220000002202 is a wasteful number, since it uses less digits than its factorization.

220000002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34583504.

The product of its (nonzero) digits is 32, while the sum is 10.

Adding to 220000002202 its reverse (202200000022), we get a palindrome (422200002224).

The spelling of 220000002202 in words is "two hundred twenty billion, two thousand, two hundred two".