223321413342 has 16 divisors (see below), whose sum is σ = 472915934352. Its totient is φ = 70061619840.

The previous prime is 223321413323. The next prime is 223321413379. The reversal of 223321413342 is 243314123322.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094712709 + ... + 1094712912.

It is an arithmetic number, because the mean of its divisors is an integer number (29557245897).

Almost surely, 2^223321413342 is an apocalyptic number.

223321413342 is an abundant number, since it is smaller than the sum of its proper divisors (249594521010).

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

223321413342 is a wasteful number, since it uses less digits than its factorization.

223321413342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189425643.

The product of its digits is 20736, while the sum is 30.

Adding to 223321413342 its reverse (243314123322), we get a palindrome (466635536664).

The spelling of 223321413342 in words is "two hundred twenty-three billion, three hundred twenty-one million, four hundred thirteen thousand, three hundred forty-two".