200211012212022 has 144 divisors (see below), whose sum is σ = 525987700842240. Its totient is φ = 53899394316768.

The previous prime is 200211012211997. The next prime is 200211012212143. The reversal of 200211012212022 is 220212210112002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200211012211986 and 200211012212004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 17950122 + ... + 26881757.

It is an arithmetic number, because the mean of its divisors is an integer number (3652692366960).

Almost surely, 2^{200211012212022} is an apocalyptic number.

200211012212022 is an abundant number, since it is smaller than the sum of its proper divisors (325776688630218).

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

200211012212022 is a wasteful number, since it uses less digits than its factorization.

200211012212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44832007 (or 44831981 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200211012212022 its reverse (220212210112002), we get a palindrome (420423222324024).

The spelling of 200211012212022 in words is "two hundred trillion, two hundred eleven billion, twelve million, two hundred twelve thousand, twenty-two".