13359845377 has 4 divisors (see below), whose sum is σ = 13360365616. Its totient is φ = 13359325140.

The previous prime is 13359845357. The next prime is 13359845381. The reversal of 13359845377 is 77354895331.

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 13359845377 - 2⁷ = 13359845249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13359845357) 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, 219483 + ... + 273664.

It is an arithmetic number, because the mean of its divisors is an integer number (3340091404).

Almost surely, 2^13359845377 is an apocalyptic number.

It is an amenable number.

13359845377 is a deficient number, since it is larger than the sum of its proper divisors (520239).

13359845377 is an equidigital number, since it uses as much as digits as its factorization.

13359845377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520238.

The product of its digits is 9525600, while the sum is 55.

The spelling of 13359845377 in words is "thirteen billion, three hundred fifty-nine million, eight hundred forty-five thousand, three hundred seventy-seven".