10108087481 has 2 divisors, whose sum is σ = 10108087482. Its totient is φ = 10108087480.

The previous prime is 10108087471. The next prime is 10108087501. The reversal of 10108087481 is 18478080101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8740567081 + 1367520400 = 93491^2 + 36980^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10108087481 is a prime.

It is a super-3 number, since 3×10108087481³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (10108087471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5054043740 + 5054043741.

It is an arithmetic number, because the mean of its divisors is an integer number (5054043741).

Almost surely, 2^10108087481 is an apocalyptic number.

It is an amenable number.

10108087481 is a deficient number, since it is larger than the sum of its proper divisors (1).

10108087481 is an equidigital number, since it uses as much as digits as its factorization.

10108087481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14336, while the sum is 38.

The spelling of 10108087481 in words is "ten billion, one hundred eight million, eighty-seven thousand, four hundred eighty-one".