200202222001984 has 56 divisors (see below), whose sum is σ = 423914131941440. Its totient is φ = 93533554289664.

The previous prime is 200202222001949. The next prime is 200202222002021. The reversal of 200202222001984 is 489100222202002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1127582364 + ... + 1127759899.

It is an arithmetic number, because the mean of its divisors is an integer number (7569895213240).

Almost surely, 2^{200202222001984} is an apocalyptic number.

It is an amenable number.

200202222001984 is an abundant number, since it is smaller than the sum of its proper divisors (223711909939456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200202222001984 is a wasteful number, since it uses less digits than its factorization.

200202222001984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255342367 (or 2255342357 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

Adding to 200202222001984 its reverse (489100222202002), we get a palindrome (689302444203986).

The spelling of 200202222001984 in words is "two hundred trillion, two hundred two billion, two hundred twenty-two million, one thousand, nine hundred eighty-four".