2220101202202 has 8 divisors (see below), whose sum is σ = 3586317326676. Its totient is φ = 1024662093312.

The previous prime is 2220101202197. The next prime is 2220101202211. The reversal of 2220101202202 is 2022021010222.

It can be written as a sum of positive squares in 2 ways, for example, as 2217332443041 + 2768759161 = 1489071^2 + 52619^2 .

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

It is a super-3 number, since 3×2220101202202³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42694253863 + ... + 42694253914.

Almost surely, 2^{2220101202202} is an apocalyptic number.

2220101202202 is a deficient number, since it is larger than the sum of its proper divisors (1366216124474).

2220101202202 is a wasteful number, since it uses less digits than its factorization.

2220101202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85388507792.

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

Adding to 2220101202202 its reverse (2022021010222), we get a palindrome (4242122212424).

The spelling of 2220101202202 in words is "two trillion, two hundred twenty billion, one hundred one million, two hundred two thousand, two hundred two".