220118714 has 8 divisors (see below), whose sum is σ = 331907328. Its totient is φ = 109482940.

The previous prime is 220118713. The next prime is 220118747. The reversal of 220118714 is 417811022.

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 (220118713) 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, 287732 + ... + 288495.

It is an arithmetic number, because the mean of its divisors is an integer number (41488416).

Almost surely, 2^220118714 is an apocalyptic number.

220118714 is a deficient number, since it is larger than the sum of its proper divisors (111788614).

220118714 is a wasteful number, since it uses less digits than its factorization.

220118714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576420.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 220118714 is about 14836.3982826021. The cubic root of 220118714 is about 603.7896380865.

Adding to 220118714 its reverse (417811022), we get a palindrome (637929736).

The spelling of 220118714 in words is "two hundred twenty million, one hundred eighteen thousand, seven hundred fourteen".