220101424304444 has 12 divisors (see below), whose sum is σ = 392444992392264. Its totient is φ = 107974283620944.

The previous prime is 220101424304413. The next prime is 220101424304491. The reversal of 220101424304444 is 444403424101022.

220101424304444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 519107132582 + ... + 519107133005.

It is an arithmetic number, because the mean of its divisors is an integer number (32703749366022).

Almost surely, 2^{220101424304444} is an apocalyptic number.

It is an amenable number.

220101424304444 is a deficient number, since it is larger than the sum of its proper divisors (172343568087820).

220101424304444 is a wasteful number, since it uses less digits than its factorization.

220101424304444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038214265644 (or 1038214265642 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 220101424304444 its reverse (444403424101022), we get a palindrome (664504848405466).

The spelling of 220101424304444 in words is "two hundred twenty trillion, one hundred one billion, four hundred twenty-four million, three hundred four thousand, four hundred forty-four".