10268441181 has 12 divisors (see below), whose sum is σ = 14836528252. Its totient is φ = 6843626496.

The previous prime is 10268441177. The next prime is 10268441207. The reversal of 10268441181 is 18114486201.

10268441181 is a `hidden beast` number, since 10 + 26 + 8 + 441 + 181 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1798184025 + 8470257156 = 42405^2 + 92034^2 .

It is not a de Polignac number, because 10268441181 - 2² = 10268441177 is a prime.

It is a super-2 number, since 2×10268441181² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10268448181) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133906 + ... + 196131.

Almost surely, 2^10268441181 is an apocalyptic number.

It is an amenable number.

10268441181 is a deficient number, since it is larger than the sum of its proper divisors (4568087071).

10268441181 is a wasteful number, since it uses less digits than its factorization.

10268441181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333500 (or 333497 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The spelling of 10268441181 in words is "ten billion, two hundred sixty-eight million, four hundred forty-one thousand, one hundred eighty-one".