201102101042200 has 24 divisors (see below), whose sum is σ = 467562384923580. Its totient is φ = 80440840416800.

The previous prime is 201102101042189. The next prime is 201102101042239. The reversal of 201102101042200 is 2240101201102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 502755252406 + ... + 502755252805.

Almost surely, 2^{201102101042200} is an apocalyptic number.

201102101042200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201102101042200 is an abundant number, since it is smaller than the sum of its proper divisors (266460283881380).

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

201102101042200 is a wasteful number, since it uses less digits than its factorization.

201102101042200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005510505227 (or 1005510505218 counting only the distinct ones).

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

Adding to 201102101042200 its reverse (2240101201102), we get a palindrome (203342202243302).

The spelling of 201102101042200 in words is "two hundred one trillion, one hundred two billion, one hundred one million, forty-two thousand, two hundred".