13073378322 has 16 divisors (see below), whose sum is σ = 26754821280. Its totient is φ = 4256448672.

The previous prime is 13073378291. The next prime is 13073378323. The reversal of 13073378322 is 22387337031.

13073378322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13073378323) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25335747 + ... + 25336262.

It is an arithmetic number, because the mean of its divisors is an integer number (1672176330).

Almost surely, 2^13073378322 is an apocalyptic number.

13073378322 is an abundant number, since it is smaller than the sum of its proper divisors (13681442958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13073378322 is a wasteful number, since it uses less digits than its factorization.

13073378322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50672057.

The product of its (nonzero) digits is 127008, while the sum is 39.

The spelling of 13073378322 in words is "thirteen billion, seventy-three million, three hundred seventy-eight thousand, three hundred twenty-two".