10041312493 has 2 divisors, whose sum is σ = 10041312494. Its totient is φ = 10041312492.

The previous prime is 10041312433. The next prime is 10041312521. The reversal of 10041312493 is 39421314001.

It is an a-pointer prime, because the next prime (10041312521) can be obtained adding 10041312493 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9077706729 + 963605764 = 95277^2 + 31042^2 .

It is a cyclic number.

It is not a de Polignac number, because 10041312493 - 2²¹ = 10039215341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10041312403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020656246 + 5020656247.

It is an arithmetic number, because the mean of its divisors is an integer number (5020656247).

Almost surely, 2^10041312493 is an apocalyptic number.

It is an amenable number.

10041312493 is a deficient number, since it is larger than the sum of its proper divisors (1).

10041312493 is an equidigital number, since it uses as much as digits as its factorization.

10041312493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 10041312493 its reverse (39421314001), we get a palindrome (49462626494).

The spelling of 10041312493 in words is "ten billion, forty-one million, three hundred twelve thousand, four hundred ninety-three".