200200201222020 has 96 divisors (see below), whose sum is σ = 565710482346240. Its totient is φ = 52896264261120.

The previous prime is 200200201222013. The next prime is 200200201222097. The reversal of 200200201222020 is 20222102002002.

200200201222020 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 722551110 + ... + 722828130.

It is an arithmetic number, because the mean of its divisors is an integer number (5892817524440).

Almost surely, 2^{200200201222020} is an apocalyptic number.

200200201222020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200200201222020 is an abundant number, since it is smaller than the sum of its proper divisors (365510281124220).

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

200200201222020 is a wasteful number, since it uses less digits than its factorization.

200200201222020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387645 (or 387643 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 200200201222020 its reverse (20222102002002), we get a palindrome (220422303224022).

The spelling of 200200201222020 in words is "two hundred trillion, two hundred billion, two hundred one million, two hundred twenty-two thousand, twenty".