201120220022022 has 96 divisors (see below), whose sum is σ = 528559307924544. Its totient is φ = 53954285414400.

The previous prime is 201120220021999. The next prime is 201120220022047. The reversal of 201120220022022 is 220220022021102.

201120220022022 is a `hidden beast` number, since 20 + 1 + 1 + 202 + 200 + 220 + 22 = 666.

201120220022022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 201120220021986 and 201120220022004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 110610879 + ... + 112414442.

It is an arithmetic number, because the mean of its divisors is an integer number (5505826124214).

Almost surely, 2^{201120220022022} is an apocalyptic number.

201120220022022 is an abundant number, since it is smaller than the sum of its proper divisors (327439087902522).

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

201120220022022 is a wasteful number, since it uses less digits than its factorization.

201120220022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223025774 (or 223025771 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 201120220022022 its reverse (220220022021102), we get a palindrome (421340242043124).

The spelling of 201120220022022 in words is "two hundred one trillion, one hundred twenty billion, two hundred twenty million, twenty-two thousand, twenty-two".