10011110011011 has 24 divisors (see below), whose sum is σ = 14560393716960. Its totient is φ = 6628038109056.

The previous prime is 10011110010991. The next prime is 10011110011033. The reversal of 10011110011011 is 11011001111001.

It is not a de Polignac number, because 10011110011011 - 2²⁷ = 10010975793283 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10011110010984 and 10011110011002.

It is not an unprimeable number, because it can be changed into a prime (10011110011051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1404226 + ... + 4689783.

It is an arithmetic number, because the mean of its divisors is an integer number (606683071540).

Almost surely, 2^{10011110011011} is an apocalyptic number.

10011110011011 is a deficient number, since it is larger than the sum of its proper divisors (4549283705949).

10011110011011 is a wasteful number, since it uses less digits than its factorization.

10011110011011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6095275 (or 6095272 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 10011110011011 its reverse (11011001111001), we get a palindrome (21022111122012).

The spelling of 10011110011011 in words is "ten trillion, eleven billion, one hundred ten million, eleven thousand, eleven".