10163443995744 has 192 divisors, whose sum is σ = 29189699965440. Its totient is φ = 3077677301760.

The previous prime is 10163443995641. The next prime is 10163443995797. The reversal of 10163443995744 is 44759934436101.

It is a happy number.

It is a super-2 number, since 2×10163443995744² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 21434509 + ... + 21903539.

It is an arithmetic number, because the mean of its divisors is an integer number (152029687320).

Almost surely, 2^{10163443995744} 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 10163443995744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14594849982720).

10163443995744 is an abundant number, since it is smaller than the sum of its proper divisors (19026255969696).

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

10163443995744 is a wasteful number, since it uses less digits than its factorization.

10163443995744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469333 (or 469325 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 60.

The spelling of 10163443995744 in words is "ten trillion, one hundred sixty-three billion, four hundred forty-three million, nine hundred ninety-five thousand, seven hundred forty-four".