10011100101011 has 4 divisors (see below), whose sum is σ = 10180779763800. Its totient is φ = 9841420438224.

The previous prime is 10011100100977. The next prime is 10011100101043. The reversal of 10011100101011 is 11010100111001.

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

It is a cyclic number.

It is not a de Polignac number, because 10011100101011 - 2¹⁴ = 10011100084627 is a prime.

It is a super-4 number, since 4×10011100101011⁴ (a number of 53 digits) contains 4444 as substring.

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 10011100101011.

It is not an unprimeable number, because it can be changed into a prime (10011100101511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84839831306 + ... + 84839831423.

It is an arithmetic number, because the mean of its divisors is an integer number (2545194940950).

Almost surely, 2^{10011100101011} is an apocalyptic number.

10011100101011 is a deficient number, since it is larger than the sum of its proper divisors (169679662789).

10011100101011 is an equidigital number, since it uses as much as digits as its factorization.

10011100101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169679662788.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 10011100101011 its reverse (11010100111001), we get a palindrome (21021200212012).

The spelling of 10011100101011 in words is "ten trillion, eleven billion, one hundred million, one hundred one thousand, eleven".