13670807403377 has 4 divisors (see below), whose sum is σ = 13710204543216. Its totient is φ = 13631410263540.

The previous prime is 13670807403371. The next prime is 13670807403419. The reversal of 13670807403377 is 77330470807631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13670807403377 - 2¹² = 13670807399281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13670807403371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19698569399 + ... + 19698570092.

It is an arithmetic number, because the mean of its divisors is an integer number (3427551135804).

Almost surely, 2^{13670807403377} is an apocalyptic number.

It is an amenable number.

13670807403377 is a deficient number, since it is larger than the sum of its proper divisors (39397139839).

13670807403377 is an equidigital number, since it uses as much as digits as its factorization.

13670807403377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39397139838.

The product of its (nonzero) digits is 12446784, while the sum is 56.

The spelling of 13670807403377 in words is "thirteen trillion, six hundred seventy billion, eight hundred seven million, four hundred three thousand, three hundred seventy-seven".