111110000010011 has 4 divisors (see below), whose sum is σ = 116957894747400. Its totient is φ = 105262105272624.

The previous prime is 111110000009989. The next prime is 111110000010017. The reversal of 111110000010011 is 110010000011111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111110000010011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111110000010017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2923947368666 + ... + 2923947368703.

It is an arithmetic number, because the mean of its divisors is an integer number (29239473686850).

Almost surely, 2^{111110000010011} is an apocalyptic number.

111110000010011 is a deficient number, since it is larger than the sum of its proper divisors (5847894737389).

111110000010011 is an equidigital number, since it uses as much as digits as its factorization.

111110000010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5847894737388.

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

Adding to 111110000010011 its reverse (110010000011111), we get a palindrome (221120000021122).

The spelling of 111110000010011 in words is "one hundred eleven trillion, one hundred ten billion, ten thousand, eleven".