144233346236 has 24 divisors (see below), whose sum is σ = 290078248320. Its totient is φ = 61468957872.

The previous prime is 144233346157. The next prime is 144233346241. The reversal of 144233346236 is 632643332441.

144233346236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 144233346193 and 144233346202.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14383790 + ... + 14393813.

It is an arithmetic number, because the mean of its divisors is an integer number (12086593680).

Almost surely, 2^144233346236 is an apocalyptic number.

It is an amenable number.

144233346236 is an abundant number, since it is smaller than the sum of its proper divisors (145844902084).

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

144233346236 is a wasteful number, since it uses less digits than its factorization.

144233346236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28777793 (or 28777791 counting only the distinct ones).

The product of its digits is 746496, while the sum is 41.

Adding to 144233346236 its reverse (632643332441), we get a palindrome (776876678677).

The spelling of 144233346236 in words is "one hundred forty-four billion, two hundred thirty-three million, three hundred forty-six thousand, two hundred thirty-six".