1044242928000 has 448 divisors, whose sum is σ = 3892636257120. Its totient is φ = 278461670400.

The previous prime is 1044242927993. The next prime is 1044242928017. The reversal of 1044242928000 is 8292424401.

1044242928000 is a `hidden beast` number, since 10 + 442 + 42 + 92 + 80 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 11619237 + ... + 11708763.

Almost surely, 2^{1044242928000} is an apocalyptic number.

1044242928000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044242928000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1946318128560).

1044242928000 is an abundant number, since it is smaller than the sum of its proper divisors (2848393329120).

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

1044242928000 is an frugal number, since it uses more digits than its factorization.

1044242928000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89574 (or 89537 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 1044242928000 in words is "one trillion, forty-four billion, two hundred forty-two million, nine hundred twenty-eight thousand".