2220240314 has 8 divisors (see below), whose sum is σ = 3333857940. Its totient is φ = 1108954336.

The previous prime is 2220240311. The next prime is 2220240391. The reversal of 2220240314 is 4130420222.

It can be written as a sum of positive squares in 2 ways, for example, as 2217939025 + 2301289 = 47095^2 + 1517^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2220240311) 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, 580529 + ... + 584340.

Almost surely, 2^2220240314 is an apocalyptic number.

2220240314 is a deficient number, since it is larger than the sum of its proper divisors (1113617626).

2220240314 is a wasteful number, since it uses less digits than its factorization.

2220240314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165824.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2220240314 is about 47119.4260788478. The cubic root of 2220240314 is about 1304.5678195833.

Adding to 2220240314 its reverse (4130420222), we get a palindrome (6350660536).

The spelling of 2220240314 in words is "two billion, two hundred twenty million, two hundred forty thousand, three hundred fourteen".