200102221222000 has 160 divisors (see below), whose sum is σ = 499599989411328. Its totient is φ = 77436460800000.

The previous prime is 200102221221967. The next prime is 200102221222037. The reversal of 200102221222000 is 222122201002.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214115740 + ... + 215048260.

Almost surely, 2^{200102221222000} is an apocalyptic number.

200102221222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200102221222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249799994705664).

200102221222000 is an abundant number, since it is smaller than the sum of its proper divisors (299497768189328).

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

200102221222000 is a wasteful number, since it uses less digits than its factorization.

200102221222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936036 (or 936020 counting only the distinct ones).

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

Adding to 200102221222000 its reverse (222122201002), we get a palindrome (200324343423002).

The spelling of 200102221222000 in words is "two hundred trillion, one hundred two billion, two hundred twenty-one million, two hundred twenty-two thousand".