200202000121120 has 96 divisors (see below), whose sum is σ = 479012057596800. Its totient is φ = 79063727339520.

The previous prime is 200202000121117. The next prime is 200202000121127. The reversal of 200202000121120 is 21121000202002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 200202000121120.

It is not an unprimeable number, because it can be changed into a prime (200202000121127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12895845 + ... + 23805604.

It is an arithmetic number, because the mean of its divisors is an integer number (4989708933300).

Almost surely, 2^{200202000121120} is an apocalyptic number.

200202000121120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200202000121120 is an abundant number, since it is smaller than the sum of its proper divisors (278810057475680).

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

200202000121120 is a wasteful number, since it uses less digits than its factorization.

200202000121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36701898 (or 36701890 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200202000121120 its reverse (21121000202002), we get a palindrome (221323000323122).

The spelling of 200202000121120 in words is "two hundred trillion, two hundred two billion, one hundred twenty-one thousand, one hundred twenty".