200223221011002 has 144 divisors (see below), whose sum is σ = 511131174652800. Its totient is φ = 56471554339200.

The previous prime is 200223221010971. The next prime is 200223221011013. The reversal of 200223221011002 is 200110122322002.

200223221011002 is a `hidden beast` number, since 200 + 22 + 322 + 10 + 110 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 362676877 + ... + 363228527.

It is an arithmetic number, because the mean of its divisors is an integer number (3549522046200).

Almost surely, 2^{200223221011002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200223221011002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255565587326400).

200223221011002 is an abundant number, since it is smaller than the sum of its proper divisors (310907953641798).

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

200223221011002 is a wasteful number, since it uses less digits than its factorization.

200223221011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556961 (or 556951 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 200223221011002 its reverse (200110122322002), we get a palindrome (400333343333004).

The spelling of 200223221011002 in words is "two hundred trillion, two hundred twenty-three billion, two hundred twenty-one million, eleven thousand, two".