10568238093721 has 32 divisors (see below), whose sum is σ = 13214546841600. Its totient is φ = 8210896169280.

The previous prime is 10568238093683. The next prime is 10568238093727. The reversal of 10568238093721 is 12739083286501.

10568238093721 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10568238093721 - 2⁹ = 10568238093209 is a prime.

It is a super-3 number, since 3×10568238093721³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10568238093727) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232814295 + ... + 232859683.

It is an arithmetic number, because the mean of its divisors is an integer number (412954588800).

Almost surely, 2^{10568238093721} is an apocalyptic number.

10568238093721 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10568238093721 is a deficient number, since it is larger than the sum of its proper divisors (2646308747879).

10568238093721 is a wasteful number, since it uses less digits than its factorization.

10568238093721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54189.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 10568238093721 in words is "ten trillion, five hundred sixty-eight billion, two hundred thirty-eight million, ninety-three thousand, seven hundred twenty-one".