10412456947181 has 2 divisors, whose sum is σ = 10412456947182. Its totient is φ = 10412456947180.

The previous prime is 10412456947171. The next prime is 10412456947199. The reversal of 10412456947181 is 18174965421401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9856246765156 + 556210182025 = 3139466^2 + 745795^2 .

It is a cyclic number.

It is not a de Polignac number, because 10412456947181 - 2³⁰ = 10411383205357 is a prime.

It is a super-2 number, since 2×10412456947181² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10412456947171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5206228473590 + 5206228473591.

It is an arithmetic number, because the mean of its divisors is an integer number (5206228473591).

Almost surely, 2^{10412456947181} is an apocalyptic number.

It is an amenable number.

10412456947181 is a deficient number, since it is larger than the sum of its proper divisors (1).

10412456947181 is an equidigital number, since it uses as much as digits as its factorization.

10412456947181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 53.

The spelling of 10412456947181 in words is "ten trillion, four hundred twelve billion, four hundred fifty-six million, nine hundred forty-seven thousand, one hundred eighty-one".