223144214302112 has 48 divisors (see below), whose sum is σ = 446379474233952. Its totient is φ = 109788709728000.

The previous prime is 223144214302081. The next prime is 223144214302117. The reversal of 223144214302112 is 211203412441322.

It is a super-3 number, since 3×223144214302112³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (223144214302117) by changing a digit.

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, 166694183 + ... + 168027494.

It is an arithmetic number, because the mean of its divisors is an integer number (9299572379874).

Almost surely, 2^{223144214302112} is an apocalyptic number.

It is an amenable number.

223144214302112 is an abundant number, since it is smaller than the sum of its proper divisors (223235259931840).

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

223144214302112 is a wasteful number, since it uses less digits than its factorization.

223144214302112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334722021 (or 334722013 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 223144214302112 its reverse (211203412441322), we get a palindrome (434347626743434).

The spelling of 223144214302112 in words is "two hundred twenty-three trillion, one hundred forty-four billion, two hundred fourteen million, three hundred two thousand, one hundred twelve".