11010100110121 has 8 divisors (see below), whose sum is σ = 12587206842944. Its totient is φ = 9434052199440.

The previous prime is 11010100110109. The next prime is 11010100110199. The reversal of 11010100110121 is 12101100101011.

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 11010100110121 - 2¹⁷ = 11010099979049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11010100110098 and 11010100110107.

It is not an unprimeable number, because it can be changed into a prime (11010100116121) 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, 264683250 + ... + 264724843.

It is an arithmetic number, because the mean of its divisors is an integer number (1573400855368).

Almost surely, 2^{11010100110121} is an apocalyptic number.

It is an amenable number.

11010100110121 is a deficient number, since it is larger than the sum of its proper divisors (1577106732823).

11010100110121 is an equidigital number, since it uses as much as digits as its factorization.

11010100110121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529411071.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 11010100110121 its reverse (12101100101011), we get a palindrome (23111200211132).

The spelling of 11010100110121 in words is "eleven trillion, ten billion, one hundred million, one hundred ten thousand, one hundred twenty-one".