13670028113839 has 4 divisors (see below), whose sum is σ = 13670054900224. Its totient is φ = 13670001327456.

The previous prime is 13670028113837. The next prime is 13670028113849. The reversal of 13670028113839 is 93831182007631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13670028113839 - 2¹ = 13670028113837 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 (13670028113837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12612522 + ... + 13653415.

It is an arithmetic number, because the mean of its divisors is an integer number (3417513725056).

Almost surely, 2^{13670028113839} is an apocalyptic number.

13670028113839 is a deficient number, since it is larger than the sum of its proper divisors (26786385).

13670028113839 is an equidigital number, since it uses as much as digits as its factorization.

13670028113839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26786384.

The product of its (nonzero) digits is 1306368, while the sum is 52.

The spelling of 13670028113839 in words is "thirteen trillion, six hundred seventy billion, twenty-eight million, one hundred thirteen thousand, eight hundred thirty-nine".