1044112143434 has 8 divisors (see below), whose sum is σ = 1566174317988. Its totient is φ = 522054037440.

The previous prime is 1044112143421. The next prime is 1044112143439. The reversal of 1044112143434 is 4343412114401.

It can be written as a sum of positive squares in 2 ways, for example, as 635682506209 + 408429637225 = 797297^2 + 639085^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1044112143434.

It is not an unprimeable number, because it can be changed into a prime (1044112143439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264047 + ... + 1468994.

Almost surely, 2^{1044112143434} is an apocalyptic number.

1044112143434 is a deficient number, since it is larger than the sum of its proper divisors (522062174554).

1044112143434 is a wasteful number, since it uses less digits than its factorization.

1044112143434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034280.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 1044112143434 its reverse (4343412114401), we get a palindrome (5387524257835).

The spelling of 1044112143434 in words is "one trillion, forty-four billion, one hundred twelve million, one hundred forty-three thousand, four hundred thirty-four".