11201222201102 has 8 divisors (see below), whose sum is σ = 16801847501376. Its totient is φ = 5600606367312.

The previous prime is 11201222201023. The next prime is 11201222201107. The reversal of 11201222201102 is 20110222210211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201222201107) 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, 3508163 + ... + 5891489.

It is an arithmetic number, because the mean of its divisors is an integer number (2100230937672).

Almost surely, 2^{11201222201102} is an apocalyptic number.

11201222201102 is a deficient number, since it is larger than the sum of its proper divisors (5600625300274).

11201222201102 is a wasteful number, since it uses less digits than its factorization.

11201222201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4733242.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11201222201102 its reverse (20110222210211), we get a palindrome (31311444411313).

The spelling of 11201222201102 in words is "eleven trillion, two hundred one billion, two hundred twenty-two million, two hundred one thousand, one hundred two".