111002000011 has 12 divisors (see below), whose sum is σ = 129316678392. Its totient is φ = 95003169408.

The previous prime is 111002000009. The next prime is 111002000071. The reversal of 111002000011 is 110000200111.

It is not a de Polignac number, because 111002000011 - 2¹ = 111002000009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111001999958 and 111002000003.

It is not an unprimeable number, because it can be changed into a prime (111002000071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1650045 + ... + 1715998.

It is an arithmetic number, because the mean of its divisors is an integer number (10776389866).

Almost surely, 2^111002000011 is an apocalyptic number.

111002000011 is a deficient number, since it is larger than the sum of its proper divisors (18314678381).

111002000011 is an equidigital number, since it uses as much as digits as its factorization.

111002000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3366730 (or 3366723 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 111002000011 its reverse (110000200111), we get a palindrome (221002200122).

The spelling of 111002000011 in words is "one hundred eleven billion, two million, eleven", and thus it is an aban number.