10442334493 has 2 divisors, whose sum is σ = 10442334494. Its totient is φ = 10442334492.

The previous prime is 10442334481. The next prime is 10442334569. The reversal of 10442334493 is 39443324401.

10442334493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7984852164 + 2457482329 = 89358^2 + 49573^2 .

It is a cyclic number.

It is not a de Polignac number, because 10442334493 - 2²⁵ = 10408780061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10442334193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5221167246 + 5221167247.

It is an arithmetic number, because the mean of its divisors is an integer number (5221167247).

Almost surely, 2^10442334493 is an apocalyptic number.

It is an amenable number.

10442334493 is a deficient number, since it is larger than the sum of its proper divisors (1).

10442334493 is an equidigital number, since it uses as much as digits as its factorization.

10442334493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 10442334493 its reverse (39443324401), we get a palindrome (49885658894).

The spelling of 10442334493 in words is "ten billion, four hundred forty-two million, three hundred thirty-four thousand, four hundred ninety-three".