10530442000000 has 448 divisors, whose sum is σ = 28899895701600. Its totient is φ = 3797337600000.

The previous prime is 10530441999991. The next prime is 10530442000031. The reversal of 10530442000000 is 24403501.

It is a super-2 number, since 2×10530442000000² (a number of 27 digits) contains 22 as substring.

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 55 ways as a sum of consecutive naturals, for example, 1117995291 + ... + 1118004709.

Almost surely, 2^{10530442000000} is an apocalyptic number.

10530442000000 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 10530442000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14449947850800).

10530442000000 is an abundant number, since it is smaller than the sum of its proper divisors (18369453701600).

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

10530442000000 is an frugal number, since it uses more digits than its factorization.

10530442000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9519 (or 9482 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 10530442000000 its reverse (24403501), we get a palindrome (10530466403501).

The spelling of 10530442000000 in words is "ten trillion, five hundred thirty billion, four hundred forty-two million", and thus it is an aban number.