200122000121202 has 8 divisors (see below), whose sum is σ = 400244000242416. Its totient is φ = 66707333373732.

The previous prime is 200122000121191. The next prime is 200122000121221. The reversal of 200122000121202 is 202121000221002.

It is a sphenic number, since it is the product of 3 distinct primes.

200122000121202 is an admirable number.

It is a super-3 number, since 3×200122000121202³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16676833343428 + ... + 16676833343439.

It is an arithmetic number, because the mean of its divisors is an integer number (50030500030302).

Almost surely, 2^{200122000121202} is an apocalyptic number.

200122000121202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

200122000121202 is a wasteful number, since it uses less digits than its factorization.

200122000121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33353666686872.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200122000121202 its reverse (202121000221002), we get a palindrome (402243000342204).

The spelling of 200122000121202 in words is "two hundred trillion, one hundred twenty-two billion, one hundred twenty-one thousand, two hundred two".