202200222002 has 32 divisors (see below), whose sum is σ = 322910161200. Its totient is φ = 94629427200.

The previous prime is 202200221989. The next prime is 202200222067. The reversal of 202200222002 is 200222002202.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 189852789841 + 12347432161 = 435721^2 + 111119^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20417252 + ... + 20427152.

Almost surely, 2^202200222002 is an apocalyptic number.

202200222002 is a deficient number, since it is larger than the sum of its proper divisors (120709939198).

202200222002 is a wasteful number, since it uses less digits than its factorization.

202200222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13166.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 202200222002 its reverse (200222002202), we get a palindrome (402422224204).

It can be divided in two parts, 202 and 200222002, that multiplied together give a palindrome (40444844404).

The spelling of 202200222002 in words is "two hundred two billion, two hundred million, two hundred twenty-two thousand, two".