223230231104342 has 64 divisors (see below), whose sum is σ = 422174938775040. Its totient is φ = 85997316038400.

The previous prime is 223230231104317. The next prime is 223230231104399. The reversal of 223230231104342 is 243401132032322.

It is a super-3 number, since 3×223230231104342³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223230231104299 and 223230231104308.

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 31 ways as a sum of consecutive naturals, for example, 14385167 + ... + 25561562.

It is an arithmetic number, because the mean of its divisors is an integer number (6596483418360).

Almost surely, 2^{223230231104342} is an apocalyptic number.

223230231104342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223230231104342 is a deficient number, since it is larger than the sum of its proper divisors (198944707670698).

223230231104342 is a wasteful number, since it uses less digits than its factorization.

223230231104342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39947157.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 223230231104342 its reverse (243401132032322), we get a palindrome (466631363136664).

The spelling of 223230231104342 in words is "two hundred twenty-three trillion, two hundred thirty billion, two hundred thirty-one million, one hundred four thousand, three hundred forty-two".