144321344124002 has 32 divisors (see below), whose sum is σ = 223263349695360. Its totient is φ = 69934909242240.

The previous prime is 144321344123977. The next prime is 144321344124011. The reversal of 144321344124002 is 200421443123441.

It is a super-3 number, since 3×144321344124002³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167070548 + ... + 167932160.

It is an arithmetic number, because the mean of its divisors is an integer number (6976979677980).

Almost surely, 2^{144321344124002} is an apocalyptic number.

144321344124002 is a deficient number, since it is larger than the sum of its proper divisors (78942005571358).

144321344124002 is a wasteful number, since it uses less digits than its factorization.

144321344124002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881738.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 144321344124002 its reverse (200421443123441), we get a palindrome (344742787247443).

The spelling of 144321344124002 in words is "one hundred forty-four trillion, three hundred twenty-one billion, three hundred forty-four million, one hundred twenty-four thousand, two".