10111440400011 has 10 divisors (see below), whose sum is σ = 15104744301372. Its totient is φ = 6740960266620.

The previous prime is 10111440399997. The next prime is 10111440400031. The reversal of 10111440400011 is 11000404411101.

10111440400011 is a `hidden beast` number, since 101 + 114 + 40 + 400 + 0 + 11 = 666.

It is not a de Polignac number, because 10111440400011 - 2⁹ = 10111440399499 is a prime.

It is a super-2 number, since 2×10111440400011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10111440400031) 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 9 ways as a sum of consecutive naturals, for example, 62416298685 + ... + 62416298846.

Almost surely, 2^{10111440400011} is an apocalyptic number.

10111440400011 is a deficient number, since it is larger than the sum of its proper divisors (4993303901361).

10111440400011 is an equidigital number, since it uses as much as digits as its factorization.

10111440400011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124832597543 (or 124832597534 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 10111440400011 its reverse (11000404411101), we get a palindrome (21111844811112).

The spelling of 10111440400011 in words is "ten trillion, one hundred eleven billion, four hundred forty million, four hundred thousand, eleven".