806124000481 has 2 divisors, whose sum is σ = 806124000482. Its totient is φ = 806124000480.

The previous prime is 806124000463. The next prime is 806124000491. The reversal of 806124000481 is 184000421608.

806124000481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 801008890081 + 5115110400 = 894991^2 + 71520^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-806124000481 is a prime.

It is a super-2 number, since 2×806124000481² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (806124000491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 403062000240 + 403062000241.

It is an arithmetic number, because the mean of its divisors is an integer number (403062000241).

Almost surely, 2^806124000481 is an apocalyptic number.

It is an amenable number.

806124000481 is a deficient number, since it is larger than the sum of its proper divisors (1).

806124000481 is an equidigital number, since it uses as much as digits as its factorization.

806124000481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 34.

The spelling of 806124000481 in words is "eight hundred six billion, one hundred twenty-four million, four hundred eighty-one", and thus it is an aban number.