13839276655 has 8 divisors (see below), whose sum is σ = 16610011200. Its totient is φ = 11069501856.

The previous prime is 13839276629. The next prime is 13839276691. The reversal of 13839276655 is 55667293831.

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 13839276655 - 2⁷ = 13839276527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13839276596 and 13839276605.

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 7 ways as a sum of consecutive naturals, for example, 207820 + ... + 266209.

It is an arithmetic number, because the mean of its divisors is an integer number (2076251400).

Almost surely, 2^13839276655 is an apocalyptic number.

13839276655 is a deficient number, since it is larger than the sum of its proper divisors (2770734545).

13839276655 is an equidigital number, since it uses as much as digits as its factorization.

13839276655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479873.

The product of its digits is 8164800, while the sum is 55.

The spelling of 13839276655 in words is "thirteen billion, eight hundred thirty-nine million, two hundred seventy-six thousand, six hundred fifty-five".