144213233302 has 8 divisors (see below), whose sum is σ = 220922400096. Its totient is φ = 70572433272.

The previous prime is 144213233257. The next prime is 144213233303. The reversal of 144213233302 is 203332312441.

It is a happy number.

144213233302 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144213233303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767091573 + ... + 767091760.

It is an arithmetic number, because the mean of its divisors is an integer number (27615300012).

Almost surely, 2^144213233302 is an apocalyptic number.

144213233302 is a deficient number, since it is larger than the sum of its proper divisors (76709166794).

144213233302 is a wasteful number, since it uses less digits than its factorization.

144213233302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534183382.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 144213233302 its reverse (203332312441), we get a palindrome (347545545743).

The spelling of 144213233302 in words is "one hundred forty-four billion, two hundred thirteen million, two hundred thirty-three thousand, three hundred two".