201120222222212 has 48 divisors (see below), whose sum is σ = 379593841112640. Its totient is φ = 93045224108928.

The previous prime is 201120222222209. The next prime is 201120222222217. The reversal of 201120222222212 is 212222222021102.

It is a super-3 number, since 3×201120222222212³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (201120222222217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380120678 + ... + 380649405.

It is an arithmetic number, because the mean of its divisors is an integer number (7908205023180).

Almost surely, 2^{201120222222212} is an apocalyptic number.

It is an amenable number.

201120222222212 is a deficient number, since it is larger than the sum of its proper divisors (178473618890428).

201120222222212 is a wasteful number, since it uses less digits than its factorization.

201120222222212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760770212 (or 760770210 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 201120222222212 its reverse (212222222021102), we get a palindrome (413342444243314).

The spelling of 201120222222212 in words is "two hundred one trillion, one hundred twenty billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred twelve".