11202111110201 has 8 divisors (see below), whose sum is σ = 12420820665408. Its totient is φ = 10016790858000.

The previous prime is 11202111110191. The next prime is 11202111110209. The reversal of 11202111110201 is 10201111120211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11202111110201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11202111110209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8347325045 + ... + 8347326386.

It is an arithmetic number, because the mean of its divisors is an integer number (1552602583176).

Almost surely, 2^{11202111110201} is an apocalyptic number.

11202111110201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11202111110201 is a deficient number, since it is larger than the sum of its proper divisors (1218709555207).

11202111110201 is a wasteful number, since it uses less digits than its factorization.

11202111110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16694651503.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11202111110201 its reverse (10201111120211), we get a palindrome (21403222230412).

The spelling of 11202111110201 in words is "eleven trillion, two hundred two billion, one hundred eleven million, one hundred ten thousand, two hundred one".