2011114015 has 4 divisors (see below), whose sum is σ = 2413336824. Its totient is φ = 1608891208.

The previous prime is 2011113977. The next prime is 2011114019. The reversal of 2011114015 is 5104111102.

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

It is a cyclic number.

It is not a de Polignac number, because 2011114015 - 2⁷ = 2011113887 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2011114015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011114019) 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, 201111397 + ... + 201111406.

It is an arithmetic number, because the mean of its divisors is an integer number (603334206).

Almost surely, 2^2011114015 is an apocalyptic number.

2011114015 is a deficient number, since it is larger than the sum of its proper divisors (402222809).

2011114015 is an equidigital number, since it uses as much as digits as its factorization.

2011114015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402222808.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 2011114015 is about 44845.4458668882. The cubic root of 2011114015 is about 1262.2505371239.

Adding to 2011114015 its reverse (5104111102), we get a palindrome (7115225117).

The spelling of 2011114015 in words is "two billion, eleven million, one hundred fourteen thousand, fifteen".