220443315014 has 32 divisors (see below), whose sum is σ = 356727551040. Its totient is φ = 101564163072.

The previous prime is 220443315013. The next prime is 220443315017. The reversal of 220443315014 is 410513344022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220443315013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44006942 + ... + 44011950.

It is an arithmetic number, because the mean of its divisors is an integer number (11147735970).

Almost surely, 2^220443315014 is an apocalyptic number.

220443315014 is a deficient number, since it is larger than the sum of its proper divisors (136284236026).

220443315014 is a wasteful number, since it uses less digits than its factorization.

220443315014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7664.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 220443315014 its reverse (410513344022), we get a palindrome (630956659036).

The spelling of 220443315014 in words is "two hundred twenty billion, four hundred forty-three million, three hundred fifteen thousand, fourteen".