201112102202 has 8 divisors (see below), whose sum is σ = 329092530912. Its totient is φ = 91414591900.

The previous prime is 201112102183. The next prime is 201112102207. The reversal of 201112102202 is 202201211102.

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

It is not an unprimeable number, because it can be changed into a prime (201112102207) 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, 4570729574 + ... + 4570729617.

It is an arithmetic number, because the mean of its divisors is an integer number (41136566364).

Almost surely, 2^201112102202 is an apocalyptic number.

201112102202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201112102202 is a deficient number, since it is larger than the sum of its proper divisors (127980428710).

201112102202 is a wasteful number, since it uses less digits than its factorization.

201112102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9141459204.

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

Adding to 201112102202 its reverse (202201211102), we get a palindrome (403313313304).

The spelling of 201112102202 in words is "two hundred one billion, one hundred twelve million, one hundred two thousand, two hundred two".