10209378339 has 12 divisors (see below), whose sum is σ = 15614343576. Its totient is φ = 6405884352.

The previous prime is 10209378337. The next prime is 10209378343. The reversal of 10209378339 is 93387390201.

10209378339 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10209378339 - 2¹ = 10209378337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10209378294 and 10209378303.

It is not an unprimeable number, because it can be changed into a prime (10209378337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33363829 + ... + 33364134.

It is an arithmetic number, because the mean of its divisors is an integer number (1301195298).

Almost surely, 2^10209378339 is an apocalyptic number.

10209378339 is a deficient number, since it is larger than the sum of its proper divisors (5404965237).

10209378339 is a wasteful number, since it uses less digits than its factorization.

10209378339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66727986 (or 66727983 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The spelling of 10209378339 in words is "ten billion, two hundred nine million, three hundred seventy-eight thousand, three hundred thirty-nine".