200202112221002 has 8 divisors (see below), whose sum is σ = 300305173434816. Its totient is φ = 100100387742732.

The previous prime is 200202112220951. The next prime is 200202112221019. The reversal of 200202112221002 is 200122211202002.

It is a happy number.

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

It is a super-2 number, since 2×200202112221002² (a number of 29 digits) contains 22 as substring.

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, 333809378 + ... + 334408589.

It is an arithmetic number, because the mean of its divisors is an integer number (37538146679352).

Almost surely, 2^{200202112221002} is an apocalyptic number.

200202112221002 is a deficient number, since it is larger than the sum of its proper divisors (100103061213814).

200202112221002 is a wasteful number, since it uses less digits than its factorization.

200202112221002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668367772.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200202112221002 its reverse (200122211202002), we get a palindrome (400324323423004).

The spelling of 200202112221002 in words is "two hundred trillion, two hundred two billion, one hundred twelve million, two hundred twenty-one thousand, two".