11101001101102 has 8 divisors (see below), whose sum is σ = 18165274529112. Its totient is φ = 5045909591400.

The previous prime is 11101001101081. The next prime is 11101001101109. The reversal of 11101001101102 is 20110110010111.

11101001101102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×11101001101102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101001101109) 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, 252295479549 + ... + 252295479592.

It is an arithmetic number, because the mean of its divisors is an integer number (2270659316139).

Almost surely, 2^{11101001101102} is an apocalyptic number.

11101001101102 is a deficient number, since it is larger than the sum of its proper divisors (7064273428010).

11101001101102 is a wasteful number, since it uses less digits than its factorization.

11101001101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504590959154.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 11101001101102 its reverse (20110110010111), we get a palindrome (31211111111213).

The spelling of 11101001101102 in words is "eleven trillion, one hundred one billion, one million, one hundred one thousand, one hundred two".