2214402115 has 4 divisors (see below), whose sum is σ = 2657282544. Its totient is φ = 1771521688.

The previous prime is 2214402079. The next prime is 2214402121. The reversal of 2214402115 is 5112044122.

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 2214402115 - 2¹⁵ = 2214369347 is a prime.

It is a Duffinian 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, 221440207 + ... + 221440216.

It is an arithmetic number, because the mean of its divisors is an integer number (664320636).

Almost surely, 2^2214402115 is an apocalyptic number.

2214402115 is a deficient number, since it is larger than the sum of its proper divisors (442880429).

2214402115 is an equidigital number, since it uses as much as digits as its factorization.

2214402115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442880428.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2214402115 is about 47057.4342160726. The cubic root of 2214402115 is about 1303.4233470594.

Adding to 2214402115 its reverse (5112044122), we get a palindrome (7326446237).

The spelling of 2214402115 in words is "two billion, two hundred fourteen million, four hundred two thousand, one hundred fifteen".