144013321204 has 48 divisors (see below), whose sum is σ = 266350694400. Its totient is φ = 67998981600.

The previous prime is 144013321187. The next prime is 144013321211. The reversal of 144013321204 is 402123310441.

It is a congruent number.

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, 2232597 + ... + 2296195.

It is an arithmetic number, because the mean of its divisors is an integer number (5548972800).

Almost surely, 2^144013321204 is an apocalyptic number.

It is an amenable number.

144013321204 is a deficient number, since it is larger than the sum of its proper divisors (122337373196).

144013321204 is a wasteful number, since it uses less digits than its factorization.

144013321204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63940 (or 63938 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 144013321204 its reverse (402123310441), we get a palindrome (546136631645).

The spelling of 144013321204 in words is "one hundred forty-four billion, thirteen million, three hundred twenty-one thousand, two hundred four".