2202202020202 has 16 divisors (see below), whose sum is σ = 3546877159872. Its totient is φ = 1021734159040.

The previous prime is 2202202020199. The next prime is 2202202020233. The reversal of 2202202020202 is 2020202022022.

It is a happy number.

It is a super-2 number, since 2×2202202020202² (a number of 25 digits) contains 22 as substring.

2202202020202 is a modest number, since divided by 2020202 gives 22022 as remainder.

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, 456128908 + ... + 456133735.

It is an arithmetic number, because the mean of its divisors is an integer number (221679822492).

Almost surely, 2^{2202202020202} is an apocalyptic number.

2202202020202 is a deficient number, since it is larger than the sum of its proper divisors (1344675139670).

2202202020202 is a wasteful number, since it uses less digits than its factorization.

2202202020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912262733.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 2202202020202 its reverse (2020202022022), we get a palindrome (4222404042224).

It can be divided in two parts, 220220 and 2020202, that added together give a palindrome (2240422).

The spelling of 2202202020202 in words is "two trillion, two hundred two billion, two hundred two million, twenty thousand, two hundred two".