13379380055 has 8 divisors (see below), whose sum is σ = 16573167744. Its totient is φ = 10358229600.

The previous prime is 13379380037. The next prime is 13379380127. The reversal of 13379380055 is 55008397331.

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

It is not a de Polignac number, because 13379380055 - 2⁶ = 13379379991 is a prime.

It is a super-2 number, since 2×13379380055² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13379379988 and 13379380015.

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, 43159136 + ... + 43159445.

It is an arithmetic number, because the mean of its divisors is an integer number (2071645968).

Almost surely, 2^13379380055 is an apocalyptic number.

13379380055 is a deficient number, since it is larger than the sum of its proper divisors (3193787689).

13379380055 is an equidigital number, since it uses as much as digits as its factorization.

13379380055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86318617.

The product of its (nonzero) digits is 340200, while the sum is 44.

The spelling of 13379380055 in words is "thirteen billion, three hundred seventy-nine million, three hundred eighty thousand, fifty-five".