11010001101102 has 96 divisors (see below), whose sum is σ = 25376174014464. Its totient is φ = 3444238915200.

The previous prime is 11010001101091. The next prime is 11010001101139. The reversal of 11010001101102 is 20110110001011.

It is a super-2 number, since 2×11010001101102² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

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, 2379763 + ... + 5261489.

It is an arithmetic number, because the mean of its divisors is an integer number (264335145984).

Almost surely, 2^{11010001101102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11010001101102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12688087007232).

11010001101102 is an abundant number, since it is smaller than the sum of its proper divisors (14366172913362).

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

11010001101102 is a wasteful number, since it uses less digits than its factorization.

11010001101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2881974 (or 2881971 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11010001101102 its reverse (20110110001011), we get a palindrome (31120111102113).

The spelling of 11010001101102 in words is "eleven trillion, ten billion, one million, one hundred one thousand, one hundred two".