10139380679 has 8 divisors (see below), whose sum is σ = 10304141232. Its totient is φ = 9975634560.

The previous prime is 10139380673. The next prime is 10139380681. The reversal of 10139380679 is 97608393101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10139380679 - 2⁸ = 10139380423 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 (10139380673) 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 7 ways as a sum of consecutive naturals, for example, 233444 + ... + 273449.

It is an arithmetic number, because the mean of its divisors is an integer number (1288017654).

Almost surely, 2^10139380679 is an apocalyptic number.

10139380679 is a deficient number, since it is larger than the sum of its proper divisors (164760553).

10139380679 is an equidigital number, since it uses as much as digits as its factorization.

10139380679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507217.

The product of its (nonzero) digits is 244944, while the sum is 47.

The spelling of 10139380679 in words is "ten billion, one hundred thirty-nine million, three hundred eighty thousand, six hundred seventy-nine".