10143224313216 has 128 divisors (see below), whose sum is σ = 27120865394400. Its totient is φ = 3358756896768.

The previous prime is 10143224313203. The next prime is 10143224313221. The reversal of 10143224313216 is 61231342234101.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295936656 + ... + 295970928.

Almost surely, 2^{10143224313216} is an apocalyptic number.

10143224313216 is a gapful number since it is divisible by the number (16) 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 10143224313216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13560432697200).

10143224313216 is an abundant number, since it is smaller than the sum of its proper divisors (16977641081184).

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

10143224313216 is a wasteful number, since it uses less digits than its factorization.

10143224313216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39356 (or 39344 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 10143224313216 its reverse (61231342234101), we get a palindrome (71374566547317).

The spelling of 10143224313216 in words is "ten trillion, one hundred forty-three billion, two hundred twenty-four million, three hundred thirteen thousand, two hundred sixteen".