200102200221022 has 16 divisors (see below), whose sum is σ = 329085390960000. Its totient is φ = 90498482510040.

The previous prime is 200102200220861. The next prime is 200102200221029. The reversal of 200102200221022 is 220122002201002.

It is a junction number, because it is equal to n+sod(n) for n = 200102200220987 and 200102200221005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200102200221029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22853147772 + ... + 22853156527.

It is an arithmetic number, because the mean of its divisors is an integer number (20567836935000).

Almost surely, 2^{200102200221022} is an apocalyptic number.

200102200221022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200102200221022 is a deficient number, since it is larger than the sum of its proper divisors (128983190738978).

200102200221022 is a wasteful number, since it uses less digits than its factorization.

200102200221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45706304511.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200102200221022 its reverse (220122002201002), we get a palindrome (420224202422024).

The spelling of 200102200221022 in words is "two hundred trillion, one hundred two billion, two hundred million, two hundred twenty-one thousand, twenty-two".