13320414278 has 8 divisors (see below), whose sum is σ = 19981924320. Its totient is φ = 6659772840.

The previous prime is 13320414203. The next prime is 13320414307. The reversal of 13320414278 is 87241402331.

13320414278 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×13320414278² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177353 + ... + 241028.

It is an arithmetic number, because the mean of its divisors is an integer number (2497740540).

Almost surely, 2^13320414278 is an apocalyptic number.

13320414278 is a deficient number, since it is larger than the sum of its proper divisors (6661510042).

13320414278 is a wasteful number, since it uses less digits than its factorization.

13320414278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434302.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 13320414278 in words is "thirteen billion, three hundred twenty million, four hundred fourteen thousand, two hundred seventy-eight".