1144041223330 has 16 divisors (see below), whose sum is σ = 2059869946680. Its totient is φ = 457484101632.

The previous prime is 1144041223307. The next prime is 1144041223363. The reversal of 1144041223330 is 333221404411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 557204024521 + 586837198809 = 746461^2 + 766053^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16512165 + ... + 16581304.

Almost surely, 2^{1144041223330} is an apocalyptic number.

1144041223330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1144041223330 is a deficient number, since it is larger than the sum of its proper divisors (915828723350).

1144041223330 is a wasteful number, since it uses less digits than its factorization.

1144041223330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33096933.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1144041223330 its reverse (333221404411), we get a palindrome (1477262627741).

The spelling of 1144041223330 in words is "one trillion, one hundred forty-four billion, forty-one million, two hundred twenty-three thousand, three hundred thirty".