11101101101202 has 96 divisors (see below), whose sum is σ = 26059659671232. Its totient is φ = 3143186006016.

The previous prime is 11101101101149. The next prime is 11101101101231. The reversal of 11101101101202 is 20210110110111.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 249906898 + ... + 249951314.

It is an arithmetic number, because the mean of its divisors is an integer number (271454788242).

Almost surely, 2^{11101101101202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11101101101202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13029829835616).

11101101101202 is an abundant number, since it is smaller than the sum of its proper divisors (14958558570030).

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

11101101101202 is a wasteful number, since it uses less digits than its factorization.

11101101101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52072 (or 52065 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11101101101202 its reverse (20210110110111), we get a palindrome (31311211211313).

The spelling of 11101101101202 in words is "eleven trillion, one hundred one billion, one hundred one million, one hundred one thousand, two hundred two".