220224014213312 has 56 divisors (see below), whose sum is σ = 444920511280896. Its totient is φ = 108133946663168.

The previous prime is 220224014213303. The next prime is 220224014213381. The reversal of 220224014213312 is 213312410422022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123238148 + ... + 125012355.

It is an arithmetic number, because the mean of its divisors is an integer number (7945009130016).

Almost surely, 2^{220224014213312} is an apocalyptic number.

It is an amenable number.

220224014213312 is an abundant number, since it is smaller than the sum of its proper divisors (224696497067584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220224014213312 is a wasteful number, since it uses less digits than its factorization.

220224014213312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248250765 (or 248250755 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 220224014213312 its reverse (213312410422022), we get a palindrome (433536424635334).

The spelling of 220224014213312 in words is "two hundred twenty trillion, two hundred twenty-four billion, fourteen million, two hundred thirteen thousand, three hundred twelve".