200210222211220 has 48 divisors (see below), whose sum is σ = 476613808352640. Its totient is φ = 70033049387136.

The previous prime is 200210222211157. The next prime is 200210222211247. The reversal of 200210222211220 is 22112222012002.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20264187592 + ... + 20264197471.

It is an arithmetic number, because the mean of its divisors is an integer number (9929454340680).

Almost surely, 2^{200210222211220} is an apocalyptic number.

200210222211220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200210222211220 is an abundant number, since it is smaller than the sum of its proper divisors (276403586141420).

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

200210222211220 is a wasteful number, since it uses less digits than its factorization.

200210222211220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40528385104 (or 40528385102 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 200210222211220 its reverse (22112222012002), we get a palindrome (222322444223222).

The spelling of 200210222211220 in words is "two hundred trillion, two hundred ten billion, two hundred twenty-two million, two hundred eleven thousand, two hundred twenty".