1024244012000 has 384 divisors, whose sum is σ = 2831709404160. Its totient is φ = 360917760000.

The previous prime is 1024244011993. The next prime is 1024244012009. The reversal of 1024244012000 is 2104424201.

It is a super-2 number, since 2×1024244012000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024244012009) 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 63 ways as a sum of consecutive naturals, for example, 184313222 + ... + 184318778.

It is an arithmetic number, because the mean of its divisors is an integer number (7374243240).

Almost surely, 2^{1024244012000} is an apocalyptic number.

1024244012000 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 1024244012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1415854702080).

1024244012000 is an abundant number, since it is smaller than the sum of its proper divisors (1807465392160).

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

1024244012000 is a wasteful number, since it uses less digits than its factorization.

1024244012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5723 (or 5705 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 1024244012000 its reverse (2104424201), we get a palindrome (1026348436201).

The spelling of 1024244012000 in words is "one trillion, twenty-four billion, two hundred forty-four million, twelve thousand".