11102201100102 has 64 divisors (see below), whose sum is σ = 25615936710144. Its totient is φ = 3142128184320.

The previous prime is 11102201100079. The next prime is 11102201100127. The reversal of 11102201100102 is 20100110220111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52388668 + ... + 52600160.

It is an arithmetic number, because the mean of its divisors is an integer number (400249011096).

Almost surely, 2^{11102201100102} is an apocalyptic number.

11102201100102 is an abundant number, since it is smaller than the sum of its proper divisors (14513735610042).

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

11102201100102 is a wasteful number, since it uses less digits than its factorization.

11102201100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223293.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11102201100102 its reverse (20100110220111), we get a palindrome (31202311320213).

The spelling of 11102201100102 in words is "eleven trillion, one hundred two billion, two hundred one million, one hundred thousand, one hundred two".