220334241001312 has 96 divisors (see below), whose sum is σ = 446281697433600. Its totient is φ = 107029089358848.

The previous prime is 220334241001297. The next prime is 220334241001331. The reversal of 220334241001312 is 213100142433022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197772489 + ... + 198883447.

It is an arithmetic number, because the mean of its divisors is an integer number (4648767681600).

Almost surely, 2^{220334241001312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220334241001312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223140848716800).

220334241001312 is an abundant number, since it is smaller than the sum of its proper divisors (225947456432288).

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

220334241001312 is a wasteful number, since it uses less digits than its factorization.

220334241001312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111988 (or 1111980 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 220334241001312 its reverse (213100142433022), we get a palindrome (433434383434334).

The spelling of 220334241001312 in words is "two hundred twenty trillion, three hundred thirty-four billion, two hundred forty-one million, one thousand, three hundred twelve".