201102201110 has 8 divisors (see below), whose sum is σ = 361983962016. Its totient is φ = 80440880440.

The previous prime is 201102201089. The next prime is 201102201119. The reversal of 201102201110 is 11102201102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 201102201091 and 201102201100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201102201119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10055110046 + ... + 10055110065.

It is an arithmetic number, because the mean of its divisors is an integer number (45247995252).

Almost surely, 2^201102201110 is an apocalyptic number.

201102201110 is a deficient number, since it is larger than the sum of its proper divisors (160881760906).

201102201110 is a wasteful number, since it uses less digits than its factorization.

201102201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20110220118.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201102201110 its reverse (11102201102), we get a palindrome (212204402212).

The spelling of 201102201110 in words is "two hundred one billion, one hundred two million, two hundred one thousand, one hundred ten".