201102000022112 has 48 divisors (see below), whose sum is σ = 452884585214880. Its totient is φ = 86109412359168.

The previous prime is 201102000022057. The next prime is 201102000022117. The reversal of 201102000022112 is 211220000201102.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201102000022117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401619437 + ... + 402119852.

It is an arithmetic number, because the mean of its divisors is an integer number (9435095525310).

Almost surely, 2^{201102000022112} is an apocalyptic number.

It is an amenable number.

201102000022112 is an abundant number, since it is smaller than the sum of its proper divisors (251782585192768).

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

201102000022112 is a wasteful number, since it uses less digits than its factorization.

201102000022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803740423 (or 803740415 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 201102000022112 its reverse (211220000201102), we get a palindrome (412322000223214).

The spelling of 201102000022112 in words is "two hundred one trillion, one hundred two billion, twenty-two thousand, one hundred twelve".