11211102110003 has 8 divisors (see below), whose sum is σ = 11295633258000. Its totient is φ = 11126819219040.

The previous prime is 11211102109997. The next prime is 11211102110101. The reversal of 11211102110003 is 30001120111211.

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

It is a cyclic number.

It is not a de Polignac number, because 11211102110003 - 2¹⁰ = 11211102108979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11211102110003.

It is not an unprimeable number, because it can be changed into a prime (11211102110503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61973600 + ... + 62154237.

It is an arithmetic number, because the mean of its divisors is an integer number (1411954157250).

Almost surely, 2^{11211102110003} is an apocalyptic number.

11211102110003 is a deficient number, since it is larger than the sum of its proper divisors (84531147997).

11211102110003 is a wasteful number, since it uses less digits than its factorization.

11211102110003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124128517.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 11211102110003 its reverse (30001120111211), we get a palindrome (41212222221214).

The spelling of 11211102110003 in words is "eleven trillion, two hundred eleven billion, one hundred two million, one hundred ten thousand, three".