11003102101 has 2 divisors, whose sum is σ = 11003102102. Its totient is φ = 11003102100.

The previous prime is 11003102059. The next prime is 11003102111. The reversal of 11003102101 is 10120130011.

11003102101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (11003102111) can be obtained adding 11003102101 to its sum of digits (10).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5707047025 + 5296055076 = 75545^2 + 72774^2 .

It is a cyclic number.

It is not a de Polignac number, because 11003102101 - 2²⁵ = 10969547669 is a prime.

It is a super-2 number, since 2×11003102101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11003102111) 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 as a sum of consecutive naturals, namely, 5501551050 + 5501551051.

It is an arithmetic number, because the mean of its divisors is an integer number (5501551051).

Almost surely, 2^11003102101 is an apocalyptic number.

It is an amenable number.

11003102101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11003102101 is an equidigital number, since it uses as much as digits as its factorization.

11003102101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 11003102101 its reverse (10120130011), we get a palindrome (21123232112).

The spelling of 11003102101 in words is "eleven billion, three million, one hundred two thousand, one hundred one".