144311321111210 has 16 divisors (see below), whose sum is σ = 283374957818592. Its totient is φ = 52476844040400.

The previous prime is 144311321111179. The next prime is 144311321111213. The reversal of 144311321111210 is 12111123113441.

It is a self number, because there is not a number n which added to its sum of digits gives 144311321111210.

It is not an unprimeable number, because it can be changed into a prime (144311321111213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655960550396 + ... + 655960550615.

It is an arithmetic number, because the mean of its divisors is an integer number (17710934863662).

Almost surely, 2^{144311321111210} is an apocalyptic number.

144311321111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144311321111210 is a deficient number, since it is larger than the sum of its proper divisors (139063636707382).

144311321111210 is a wasteful number, since it uses less digits than its factorization.

144311321111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311921101029.

The product of its (nonzero) digits is 576, while the sum is 26.

Adding to 144311321111210 its reverse (12111123113441), we get a palindrome (156422444224651).

The spelling of 144311321111210 in words is "one hundred forty-four trillion, three hundred eleven billion, three hundred twenty-one million, one hundred eleven thousand, two hundred ten".