2214224015 has 4 divisors (see below), whose sum is σ = 2657068824. Its totient is φ = 1771379208.

The previous prime is 2214224009. The next prime is 2214224119. The reversal of 2214224015 is 5104224122.

2214224015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2214224015 - 2¹⁰ = 2214222991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221422397 + ... + 221422406.

It is an arithmetic number, because the mean of its divisors is an integer number (664267206).

Almost surely, 2^2214224015 is an apocalyptic number.

2214224015 is a deficient number, since it is larger than the sum of its proper divisors (442844809).

2214224015 is an equidigital number, since it uses as much as digits as its factorization.

2214224015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442844808.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2214224015 is about 47055.5418096530. The cubic root of 2214224015 is about 1303.3884021984.

Adding to 2214224015 its reverse (5104224122), we get a palindrome (7318448137).

The spelling of 2214224015 in words is "two billion, two hundred fourteen million, two hundred twenty-four thousand, fifteen".