144152252333321 has 8 divisors (see below), whose sum is σ = 144162697783104. Its totient is φ = 144141807274000.

The previous prime is 144152252333293. The next prime is 144152252333399. The reversal of 144152252333321 is 123333252251441.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144152252333321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144152252330321) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1245307196 + ... + 1245422946.

It is an arithmetic number, because the mean of its divisors is an integer number (18020337222888).

Almost surely, 2^{144152252333321} is an apocalyptic number.

It is an amenable number.

144152252333321 is a deficient number, since it is larger than the sum of its proper divisors (10445449783).

144152252333321 is a wasteful number, since it uses less digits than its factorization.

144152252333321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195231.

The product of its digits is 518400, while the sum is 41.

The spelling of 144152252333321 in words is "one hundred forty-four trillion, one hundred fifty-two billion, two hundred fifty-two million, three hundred thirty-three thousand, three hundred twenty-one".