11103112114102 has 128 divisors (see below), whose sum is σ = 18208679731200. Its totient is φ = 5058656064000.

The previous prime is 11103112114037. The next prime is 11103112114109. The reversal of 11103112114102 is 20141121130111.

11103112114102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11103112114102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103112114109) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21229659613 + ... + 21229660135.

It is an arithmetic number, because the mean of its divisors is an integer number (142255310400).

Almost surely, 2^{11103112114102} is an apocalyptic number.

11103112114102 is a deficient number, since it is larger than the sum of its proper divisors (7105567617098).

11103112114102 is a wasteful number, since it uses less digits than its factorization.

11103112114102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322.

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 11103112114102 its reverse (20141121130111), we get a palindrome (31244233244213).

The spelling of 11103112114102 in words is "eleven trillion, one hundred three billion, one hundred twelve million, one hundred fourteen thousand, one hundred two".