13880780322 has 8 divisors (see below), whose sum is σ = 27761560656. Its totient is φ = 4626926772.

The previous prime is 13880780293. The next prime is 13880780339. The reversal of 13880780322 is 22308708831.

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

13880780322 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 1156731688 + ... + 1156731699.

It is an arithmetic number, because the mean of its divisors is an integer number (3470195082).

Almost surely, 2^13880780322 is an apocalyptic number.

13880780322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13880780322 is a wasteful number, since it uses less digits than its factorization.

13880780322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313463392.

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 13880780322 in words is "thirteen billion, eight hundred eighty million, seven hundred eighty thousand, three hundred twenty-two".