201202011110022 has 96 divisors (see below), whose sum is σ = 455956957679616. Its totient is φ = 59090565830400.

The previous prime is 201202011110017. The next prime is 201202011110039. The reversal of 201202011110022 is 220011110202102.

201202011110022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 201202011109983 and 201202011110010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41546254 + ... + 46135617.

It is an arithmetic number, because the mean of its divisors is an integer number (4749551642496).

Almost surely, 2^{201202011110022} is an apocalyptic number.

201202011110022 is an abundant number, since it is smaller than the sum of its proper divisors (254754946569594).

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

201202011110022 is a wasteful number, since it uses less digits than its factorization.

201202011110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87682006 (or 87681993 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201202011110022 its reverse (220011110202102), we get a palindrome (421213121312124).

The spelling of 201202011110022 in words is "two hundred one trillion, two hundred two billion, eleven million, one hundred ten thousand, twenty-two".