11102112001002 has 128 divisors (see below), whose sum is σ = 24975546034176. Its totient is φ = 3261353760000.

The previous prime is 11102112000971. The next prime is 11102112001037. The reversal of 11102112001002 is 20010021120111.

11102112001002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1116795352 + ... + 1116805292.

It is an arithmetic number, because the mean of its divisors is an integer number (195121453392).

Almost surely, 2^{11102112001002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11102112001002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12487773017088).

11102112001002 is an abundant number, since it is smaller than the sum of its proper divisors (13873434033174).

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

11102112001002 is a wasteful number, since it uses less digits than its factorization.

11102112001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13996.

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

Adding to 11102112001002 its reverse (20010021120111), we get a palindrome (31112133121113).

It can be divided in two parts, 1110 and 2112001002, that added together give a palindrome (2112002112).

The spelling of 11102112001002 in words is "eleven trillion, one hundred two billion, one hundred twelve million, one thousand, two".