111110101000011 has 48 divisors (see below), whose sum is σ = 167646931452000. Its totient is φ = 70849695320064.

The previous prime is 111110101000007. The next prime is 111110101000021. The reversal of 111110101000011 is 110000101011111.

It is not a de Polignac number, because 111110101000011 - 2² = 111110101000007 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 = 111110100999957 and 111110101000002.

It is not an unprimeable number, because it can be changed into a prime (111110101000021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6730221 + ... + 16355918.

It is an arithmetic number, because the mean of its divisors is an integer number (3492644405250).

Almost surely, 2^{111110101000011} is an apocalyptic number.

111110101000011 is a deficient number, since it is larger than the sum of its proper divisors (56536830451989).

111110101000011 is a wasteful number, since it uses less digits than its factorization.

111110101000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23086428 (or 23086425 counting only the distinct ones).

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

Adding to 111110101000011 its reverse (110000101011111), we get a palindrome (221110202011122).

The spelling of 111110101000011 in words is "one hundred eleven trillion, one hundred ten billion, one hundred one million, eleven", and thus it is an aban number.