10439106238 has 32 divisors (see below), whose sum is σ = 17304648192. Its totient is φ = 4683554400.

The previous prime is 10439106193. The next prime is 10439106263. The reversal of 10439106238 is 83260193401.

It is a junction number, because it is equal to n+sod(n) for n = 10439106197 and 10439106206.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 697320 + ... + 712132.

It is an arithmetic number, because the mean of its divisors is an integer number (540770256).

Almost surely, 2^10439106238 is an apocalyptic number.

10439106238 is a deficient number, since it is larger than the sum of its proper divisors (6865541954).

10439106238 is a wasteful number, since it uses less digits than its factorization.

10439106238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15240.

The product of its (nonzero) digits is 31104, while the sum is 37.

Adding to 10439106238 its reverse (83260193401), we get a palindrome (93699299639).

The spelling of 10439106238 in words is "ten billion, four hundred thirty-nine million, one hundred six thousand, two hundred thirty-eight".