223342001140220 has 24 divisors (see below), whose sum is σ = 485191243857600. Its totient is φ = 86256221129792.

The previous prime is 223342001140163. The next prime is 223342001140259. The reversal of 223342001140220 is 22041100243322.

It is a self number, because there is not a number n which added to its sum of digits gives 223342001140220.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192536207300 + ... + 192536208459.

It is an arithmetic number, because the mean of its divisors is an integer number (20216301827400).

Almost surely, 2^{223342001140220} is an apocalyptic number.

223342001140220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223342001140220 is an abundant number, since it is smaller than the sum of its proper divisors (261849242717380).

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

223342001140220 is a wasteful number, since it uses less digits than its factorization.

223342001140220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385072415797 (or 385072415795 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 223342001140220 its reverse (22041100243322), we get a palindrome (245383101383542).

The spelling of 223342001140220 in words is "two hundred twenty-three trillion, three hundred forty-two billion, one million, one hundred forty thousand, two hundred twenty".