223142144423002 has 8 divisors (see below), whose sum is σ = 382529390439456. Its totient is φ = 95632347609852.

The previous prime is 223142144422987. The next prime is 223142144423039. The reversal of 223142144423002 is 200324441241322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×223142144423002³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7969362300808 + ... + 7969362300835.

It is an arithmetic number, because the mean of its divisors is an integer number (47816173804932).

Almost surely, 2^{223142144423002} is an apocalyptic number.

223142144423002 is a deficient number, since it is larger than the sum of its proper divisors (159387246016454).

223142144423002 is a wasteful number, since it uses less digits than its factorization.

223142144423002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15938724601652.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 223142144423002 its reverse (200324441241322), we get a palindrome (423466585664324).

The spelling of 223142144423002 in words is "two hundred twenty-three trillion, one hundred forty-two billion, one hundred forty-four million, four hundred twenty-three thousand, two".