1044433413330 has 128 divisors (see below), whose sum is σ = 2659701934080. Its totient is φ = 262022584320.

The previous prime is 1044433413281. The next prime is 1044433413341. The reversal of 1044433413330 is 333143344401.

It is a junction number, because it is equal to n+sod(n) for n = 1044433413291 and 1044433413300.

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 63 ways as a sum of consecutive naturals, for example, 42277542 + ... + 42302238.

It is an arithmetic number, because the mean of its divisors is an integer number (20778921360).

Almost surely, 2^{1044433413330} is an apocalyptic number.

1044433413330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044433413330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1329850967040).

1044433413330 is an abundant number, since it is smaller than the sum of its proper divisors (1615268520750).

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

1044433413330 is a wasteful number, since it uses less digits than its factorization.

1044433413330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26004.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 1044433413330 its reverse (333143344401), we get a palindrome (1377576757731).

The spelling of 1044433413330 in words is "one trillion, forty-four billion, four hundred thirty-three million, four hundred thirteen thousand, three hundred thirty".