200011220201122 has 16 divisors (see below), whose sum is σ = 327512080962144. Its totient is φ = 90852803956000.

The previous prime is 200011220201081. The next prime is 200011220201123. The reversal of 200011220201122 is 221102022110002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200011220201096 and 200011220201105.

It is not an unprimeable number, because it can be changed into a prime (200011220201123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3069318904 + ... + 3069384067.

It is an arithmetic number, because the mean of its divisors is an integer number (20469505060134).

Almost surely, 2^{200011220201122} is an apocalyptic number.

200011220201122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200011220201122 is a deficient number, since it is larger than the sum of its proper divisors (127500860761022).

200011220201122 is a wasteful number, since it uses less digits than its factorization.

200011220201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6138704465.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200011220201122 its reverse (221102022110002), we get a palindrome (421113242311124).

The spelling of 200011220201122 in words is "two hundred trillion, eleven billion, two hundred twenty million, two hundred one thousand, one hundred twenty-two".