11011102100103 has 8 divisors (see below), whose sum is σ = 16778822247808. Its totient is φ = 6292058342904.

The previous prime is 11011102100099. The next prime is 11011102100113. The reversal of 11011102100103 is 30100120111011.

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

It is not a de Polignac number, because 11011102100103 - 2² = 11011102100099 is a prime.

It is a super-2 number, since 2×11011102100103² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011102100113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262169097601 + ... + 262169097642.

It is an arithmetic number, because the mean of its divisors is an integer number (2097352780976).

Almost surely, 2^{11011102100103} is an apocalyptic number.

11011102100103 is a deficient number, since it is larger than the sum of its proper divisors (5767720147705).

11011102100103 is an equidigital number, since it uses as much as digits as its factorization.

11011102100103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524338195253.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 11011102100103 its reverse (30100120111011), we get a palindrome (41111222211114).

The spelling of 11011102100103 in words is "eleven trillion, eleven billion, one hundred two million, one hundred thousand, one hundred three".