10611000100105 has 4 divisors (see below), whose sum is σ = 12733200120132. Its totient is φ = 8488800080080.

The previous prime is 10611000100081. The next prime is 10611000100153. The reversal of 10611000100105 is 50100100011601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4124132393616 + 6486867706489 = 2030796^2 + 2546933^2 .

It is not a de Polignac number, because 10611000100105 - 2⁷ = 10611000099977 is a prime.

It is a super-3 number, since 3×10611000100105³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1061100010006 + ... + 1061100010015.

It is an arithmetic number, because the mean of its divisors is an integer number (3183300030033).

Almost surely, 2^{10611000100105} is an apocalyptic number.

It is an amenable number.

10611000100105 is a deficient number, since it is larger than the sum of its proper divisors (2122200020027).

10611000100105 is an equidigital number, since it uses as much as digits as its factorization.

10611000100105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122200020026.

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 10611000100105 its reverse (50100100011601), we get a palindrome (60711100111706).

The spelling of 10611000100105 in words is "ten trillion, six hundred eleven billion, one hundred thousand, one hundred five".