10011111110011 has 16 divisors (see below), whose sum is σ = 10961188701408. Its totient is φ = 9067699584000.

The previous prime is 10011111109897. The next prime is 10011111110027. The reversal of 10011111110011 is 11001111111001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10011111110011 - 2¹³ = 10011111101819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10011111110011.

It is not an unprimeable number, because it can be changed into a prime (10011111110711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70622641 + ... + 70764253.

It is an arithmetic number, because the mean of its divisors is an integer number (685074293838).

Almost surely, 2^{10011111110011} is an apocalyptic number.

10011111110011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10011111110011 is a deficient number, since it is larger than the sum of its proper divisors (950077591397).

10011111110011 is a wasteful number, since it uses less digits than its factorization.

10011111110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165102.

The product of its (nonzero) digits is 1, while the sum is 10.

Adding to 10011111110011 its reverse (11001111111001), we get a palindrome (21012222221012).

The spelling of 10011111110011 in words is "ten trillion, eleven billion, one hundred eleven million, one hundred ten thousand, eleven".