10066110493 has 4 divisors (see below), whose sum is σ = 10160186400. Its totient is φ = 9972034588.

The previous prime is 10066110469. The next prime is 10066110497. The reversal of 10066110493 is 39401166001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39401166001 = 19 ⋅2073745579.

It is a cyclic number.

It is not a de Polignac number, because 10066110493 - 2⁹ = 10066109981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10066110497) 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 in 3 ways as a sum of consecutive naturals, for example, 47037793 + ... + 47038006.

It is an arithmetic number, because the mean of its divisors is an integer number (2540046600).

Almost surely, 2^10066110493 is an apocalyptic number.

It is an amenable number.

10066110493 is a deficient number, since it is larger than the sum of its proper divisors (94075907).

10066110493 is an equidigital number, since it uses as much as digits as its factorization.

10066110493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94075906.

The product of its (nonzero) digits is 3888, while the sum is 31.

Adding to 10066110493 its reverse (39401166001), we get a palindrome (49467276494).

The spelling of 10066110493 in words is "ten billion, sixty-six million, one hundred ten thousand, four hundred ninety-three".