220040314 has 8 divisors (see below), whose sum is σ = 355449780. Its totient is φ = 101557056.

The previous prime is 220040309. The next prime is 220040321. The reversal of 220040314 is 413040022.

It can be written as a sum of positive squares in 2 ways, for example, as 157076089 + 62964225 = 12533^2 + 7935^2 .

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

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, 4231519 + ... + 4231570.

Almost surely, 2^220040314 is an apocalyptic number.

220040314 is a deficient number, since it is larger than the sum of its proper divisors (135409466).

220040314 is a wasteful number, since it uses less digits than its factorization.

220040314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8463104.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 220040314 is about 14833.7558966029. The cubic root of 220040314 is about 603.7179453653.

Adding to 220040314 its reverse (413040022), we get a palindrome (633080336).

The spelling of 220040314 in words is "two hundred twenty million, forty thousand, three hundred fourteen".