1144243230210 has 48 divisors (see below), whose sum is σ = 2984537367864. Its totient is φ = 304156659456.

The previous prime is 1144243230199. The next prime is 1144243230241. The reversal of 1144243230210 is 120323424411.

1144243230210 is a `hidden beast` number, since 1 + 1 + 4 + 424 + 3 + 23 + 0 + 210 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 648245588769 + 495997641441 = 805137^2 + 704271^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20281437 + ... + 20337776.

Almost surely, 2^{1144243230210} is an apocalyptic number.

1144243230210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1144243230210 is an abundant number, since it is smaller than the sum of its proper divisors (1840294137654).

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

1144243230210 is a wasteful number, since it uses less digits than its factorization.

1144243230210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40619539 (or 40619536 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1144243230210 its reverse (120323424411), we get a palindrome (1264566654621).

The spelling of 1144243230210 in words is "one trillion, one hundred forty-four billion, two hundred forty-three million, two hundred thirty thousand, two hundred ten".