10383066997 has 4 divisors (see below), whose sum is σ = 10741103820. Its totient is φ = 10025030176.

The previous prime is 10383066989. The next prime is 10383067043. The reversal of 10383066997 is 79966038301.

10383066997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79966038301 = 52289 ⋅1529309.

It can be written as a sum of positive squares in 2 ways, for example, as 6185193316 + 4197873681 = 78646^2 + 64791^2 .

It is a cyclic number.

It is not a de Polignac number, because 10383066997 - 2³ = 10383066989 is a prime.

It is a super-3 number, since 3×10383066997³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10383066697) 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 in 3 ways as a sum of consecutive naturals, for example, 179018368 + ... + 179018425.

It is an arithmetic number, because the mean of its divisors is an integer number (2685275955).

Almost surely, 2^10383066997 is an apocalyptic number.

It is an amenable number.

10383066997 is a deficient number, since it is larger than the sum of its proper divisors (358036823).

10383066997 is an equidigital number, since it uses as much as digits as its factorization.

10383066997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358036822.

The product of its (nonzero) digits is 1469664, while the sum is 52.

The spelling of 10383066997 in words is "ten billion, three hundred eighty-three million, sixty-six thousand, nine hundred ninety-seven".