200202021100992 has 56 divisors (see below), whose sum is σ = 530153530853632. Its totient is φ = 66677018054400.

The previous prime is 200202021100967. The next prime is 200202021101009. The reversal of 200202021100992 is 299001120202002.

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, 445000984 + ... + 445450647.

It is an arithmetic number, because the mean of its divisors is an integer number (9467027336672).

Almost surely, 2^{200202021100992} is an apocalyptic number.

It is an amenable number.

200202021100992 is an abundant number, since it is smaller than the sum of its proper divisors (329951509752640).

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

200202021100992 is a wasteful number, since it uses less digits than its factorization.

200202021100992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890452817 (or 890452807 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

Adding to 200202021100992 its reverse (299001120202002), we get a palindrome (499203141302994).

The spelling of 200202021100992 in words is "two hundred trillion, two hundred two billion, twenty-one million, one hundred thousand, nine hundred ninety-two".