1044424010432 has 672 divisors, whose sum is σ = 2647903426560. Its totient is φ = 405810380800.

The previous prime is 1044424010419. The next prime is 1044424010519. The reversal of 1044424010432 is 2340104244401.

It is a junction number, because it is equal to n+sod(n) for n = 1044424010395 and 1044424010404.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5834770919 + ... + 5834771097.

It is an arithmetic number, because the mean of its divisors is an integer number (3940332480).

Almost surely, 2^{1044424010432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044424010432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1323951713280).

1044424010432 is an abundant number, since it is smaller than the sum of its proper divisors (1603479416128).

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

1044424010432 is a wasteful number, since it uses less digits than its factorization.

1044424010432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 320 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 1044424010432 its reverse (2340104244401), we get a palindrome (3384528254833).

The spelling of 1044424010432 in words is "one trillion, forty-four billion, four hundred twenty-four million, ten thousand, four hundred thirty-two".