200000020220220 has 96 divisors (see below), whose sum is σ = 620027199864576. Its totient is φ = 47761198848000.

The previous prime is 200000020220213. The next prime is 200000020220227. The reversal of 200000020220220 is 22022020000002.

It is an interprime number because it is at equal distance from previous prime (200000020220213) and next prime (200000020220227).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 200000020220196 and 200000020220205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200000020220227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2261376181 + ... + 2261464620.

It is an arithmetic number, because the mean of its divisors is an integer number (6458616665256).

Almost surely, 2^{200000020220220} is an apocalyptic number.

200000020220220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200000020220220 is an abundant number, since it is smaller than the sum of its proper divisors (420027179644356).

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

200000020220220 is a wasteful number, since it uses less digits than its factorization.

200000020220220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4522840891 (or 4522840889 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 200000020220220 its reverse (22022020000002), we get a palindrome (222022040220222).

The spelling of 200000020220220 in words is "two hundred trillion, twenty million, two hundred twenty thousand, two hundred twenty".