11110211210103 has 8 divisors (see below), whose sum is σ = 15016541179248. Its totient is φ = 7305344357184.

The previous prime is 11110211210099. The next prime is 11110211210233. The reversal of 11110211210103 is 30101211201111.

11110211210103 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 not a de Polignac number, because 11110211210103 - 2² = 11110211210099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110211210503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25365778800 + ... + 25365779237.

It is an arithmetic number, because the mean of its divisors is an integer number (1877067647406).

Almost surely, 2^{11110211210103} is an apocalyptic number.

11110211210103 is a deficient number, since it is larger than the sum of its proper divisors (3906329969145).

11110211210103 is an equidigital number, since it uses as much as digits as its factorization.

11110211210103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50731558113.

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 11110211210103 its reverse (30101211201111), we get a palindrome (41211422411214).

The spelling of 11110211210103 in words is "eleven trillion, one hundred ten billion, two hundred eleven million, two hundred ten thousand, one hundred three".