11031141101 has 4 divisors (see below), whose sum is σ = 11680031772. Its totient is φ = 10382250432.

The previous prime is 11031141097. The next prime is 11031141103. The reversal of 11031141101 is 10114113011.

It is a happy number.

11031141101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 9336583876 + 1694557225 = 96626^2 + 41165^2 .

It is a cyclic number.

It is not a de Polignac number, because 11031141101 - 2² = 11031141097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11031141103) 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 3 ways as a sum of consecutive naturals, for example, 324445310 + ... + 324445343.

It is an arithmetic number, because the mean of its divisors is an integer number (2920007943).

Almost surely, 2^11031141101 is an apocalyptic number.

It is an amenable number.

11031141101 is a deficient number, since it is larger than the sum of its proper divisors (648890671).

11031141101 is an equidigital number, since it uses as much as digits as its factorization.

11031141101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648890670.

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

Adding to 11031141101 its reverse (10114113011), we get a palindrome (21145254112).

The spelling of 11031141101 in words is "eleven billion, thirty-one million, one hundred forty-one thousand, one hundred one".